APA (7th ed.) Citation

Špinar, Z. V. (1972). Tertiary Frogs from Central Europe. Springer Netherlands.

Chicago Style (17th ed.) Citation

Špinar, Z. V. Tertiary Frogs from Central Europe. Dordrecht: Springer Netherlands, 1972.

MLA (9th ed.) Citation

Špinar, Z. V. Tertiary Frogs from Central Europe. Springer Netherlands, 1972.