Stephenson, A., Doughty, J., Dixon, S., Elleman, C., Hiscock, S., & Dickinson, H. (1997). The male determinant of self-incompatibility in Brassica oleracea is located in the pollen coating.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Stephenson, A., J. Doughty, S. Dixon, C. Elleman, S. Hiscock, و H. Dickinson. The Male Determinant of Self-incompatibility in Brassica Oleracea Is Located in the Pollen Coating. 1997.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Stephenson, A., et al. The Male Determinant of Self-incompatibility in Brassica Oleracea Is Located in the Pollen Coating. 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.