APA Zitierstil

Esau, K., Holt, R., & Winston. Biology studies: Vascular differenciation in plants.

Chicago Zitierstil

Esau, Katherine, Rinehart Holt, und Winston. Biology Studies: Vascular Differenciation in Plants.

MLA Zitierstil

Esau, Katherine, et al. Biology Studies: Vascular Differenciation in Plants.