APA način citiranja

Gu, J. D., & Berry, D. F. (1992). Metabolism of 3-methylindole by a methanogenic consortium.

Čikaški stil citiranja

Gu, J D., i D F. Berry. Metabolism of 3-methylindole By a Methanogenic Consortium. 1992.

MLA način citiranja

Gu, J D., i D F. Berry. Metabolism of 3-methylindole By a Methanogenic Consortium. 1992.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.