APA ציטוט

Heinänen, A., & Kuparinen, J. (1991). Horizontal Variation of Bacterioplankton in the Baltic Sea.

Citação norma Chicago

Heinänen, Anne, and Jorma Kuparinen. Horizontal Variation of Bacterioplankton in the Baltic Sea. 1991.

ציטוט MLA

Heinänen, Anne, and Jorma Kuparinen. Horizontal Variation of Bacterioplankton in the Baltic Sea. 1991.