Graham Bell. The Materpiece of Nature: The Evolution and Genetics of Sexuality. Croom Helm.
استشهاد بنمط شيكاغوGraham Bell. The Materpiece of Nature: The Evolution and Genetics of Sexuality. Croom Helm.
MLA استشهادGraham Bell. The Materpiece of Nature: The Evolution and Genetics of Sexuality. Croom Helm.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.