APA (7th ed.) Citation

Mršić, N. (1991). Monograph on earthworms (Lumbricidae) of the Balkans.

Chicago Style (17th ed.) Citation

Mršić, Narcis. Monograph on Earthworms (Lumbricidae) of the Balkans. Lubljana, 1991.

MLA (9th ed.) Citation

Mršić, Narcis. Monograph on Earthworms (Lumbricidae) of the Balkans. 1991.

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