KARAGÜZEL, O. Et Al. The Effects of GA3 and Additional KNO3 Fertilisation on Flowering and Quality Characteristics of Gladiolus grandiflorus 'Eurovision'.. 1999. In Improved Crop Quality by Nutrient Management , Springer Netherlands, 259-262.

KARAGÜZEL, O., sevil, a., DORAN, İ., & SÖĞÜT, Z., (1999). The Effects of GA3 and Additional KNO3 Fertilisation on Flowering and Quality Characteristics of Gladiolus grandiflorus 'Eurovision'.. Improved Crop Quality by Nutrient Management (pp.259-262), Springer Netherlands.

KARAGÜZEL, OSMAN Et Al. "The Effects of GA3 and Additional KNO3 Fertilisation on Flowering and Quality Characteristics of Gladiolus grandiflorus 'Eurovision'.." In Improved Crop Quality by Nutrient Management , 259-262. Springer Netherlands, 1999

KARAGÜZEL, OSMAN Et Al. "The Effects of GA3 and Additional KNO3 Fertilisation on Flowering and Quality Characteristics of Gladiolus grandiflorus 'Eurovision'.." Improved Crop Quality by Nutrient Management , Springer Netherlands, 1999, pp.259-262.

KARAGÜZEL, O. Et Al. (1999) "The Effects of GA3 and Additional KNO3 Fertilisation on Flowering and Quality Characteristics of Gladiolus grandiflorus 'Eurovision'.", Improved Crop Quality by Nutrient Management . Springer Netherlands.

@bookchapter{bookchapter, author ={OSMAN KARAGÜZEL Et Al. }, chaptertitle={The Effects of GA3 and Additional KNO3 Fertilisation on Flowering and Quality Characteristics of Gladiolus grandiflorus 'Eurovision'.}, booktitle={ Improved Crop Quality by Nutrient Management}, publisher={Springer Netherlands}, city={},year={1999} }