APA način citiranja

Schreil, W. H., & Christensen, R. J. (1968). Bacterial conjugation: Electron microscope observations on thin sections.

Čikaški stil citiranja

Schreil, W H., i R J. Christensen. Bacterial Conjugation: Electron Microscope Observations On Thin Sections. 1968.

MLA način citiranja

Schreil, W H., i R J. Christensen. Bacterial Conjugation: Electron Microscope Observations On Thin Sections. 1968.