APA citáció

Sárkány-Kiss Endre, Sirbu Ioan, & Bába Károly. (1999). Freshwater mollusc species from the river Someş/Szamos, related to their ecological conditions.

Chicago Style (17th ed.) Citation

Sárkány-Kiss Endre, Sirbu Ioan, and Bába Károly. Freshwater Mollusc Species from the River Someş/Szamos, Related to Their Ecological Conditions. 1999.

MLA idézés

Sárkány-Kiss Endre, et al. Freshwater Mollusc Species from the River Someş/Szamos, Related to Their Ecological Conditions. 1999.