APA (7th ed.) Citation

Orel, V. (1996). Gregor Mendel: The first geneticist. Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Orel, Vítězslav. Gregor Mendel: The First Geneticist. Oxford [u.a.]: Oxford Univ. Press, 1996.

MLA (9th ed.) Citation

Orel, Vítězslav. Gregor Mendel: The First Geneticist. Oxford Univ. Press, 1996.

Warning: These citations may not always be 100% accurate.