Botha, A. E., & Botha, J. (2019). Ontogenetic and inter-elemental osteohistological variability in the leopard tortoise Stigmochelys pardalis. PeerJ.
استشهاد بنمط شيكاغوBotha, Alexander Edward, و Jennifer Botha. "Ontogenetic and Inter-elemental Osteohistological Variability in the Leopard Tortoise Stigmochelys Pardalis." PeerJ 2019.
MLA استشهادBotha, Alexander Edward, و Jennifer Botha. "Ontogenetic and Inter-elemental Osteohistological Variability in the Leopard Tortoise Stigmochelys Pardalis." PeerJ 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.