Cita APA (7a ed.)

Shanina, S. N., & Golubev, E. A. (2010). Organic carbon and amino acid concentration of Karelian shungite rocks from the lake Onego area, Russia. PANGAEA.

Cita Chicago Style (17a ed.)

Shanina, Svetlana N., y E A. Golubev. Organic Carbon and Amino Acid Concentration of Karelian Shungite Rocks from the Lake Onego Area, Russia. PANGAEA, 2010.

Cita MLA (9a ed.)

Shanina, Svetlana N., y E A. Golubev. Organic Carbon and Amino Acid Concentration of Karelian Shungite Rocks from the Lake Onego Area, Russia. PANGAEA, 2010.