APA citáció

Traub A, Virágh Szabolcs, & Szontágh Ferenc. (1965). The electron microscopic structure of the human placenta during the first trimester of pregnancy.

Chicago Style (17th ed.) Citation

Traub A, Virágh Szabolcs, and Szontágh Ferenc. The Electron Microscopic Structure of the Human Placenta During the First Trimester of Pregnancy. 1965.

MLA idézés

Traub A, et al. The Electron Microscopic Structure of the Human Placenta During the First Trimester of Pregnancy. 1965.