Abelí., A. J. (1998). Reproctive and post-reproductive hormone levels in the lizard Sceloporus virgatus. Instituto de Ecología, A.C.
Citazione stile Chigago Style (17a edizione)Abelí., Allison J. Reproctive and Post-reproductive Hormone Levels in the Lizard Sceloporus Virgatus. Instituto de Ecología, A.C, 1998.
Citatione MLA (9a ed.)Abelí., Allison J. Reproctive and Post-reproductive Hormone Levels in the Lizard Sceloporus Virgatus. Instituto de Ecología, A.C, 1998.