APA aipamena

Woltjer,L. (1962). The distribution and motion of interstellar matter in galaxies. W. A. Benjamin.

Chicago Style aipamena

Woltjer,L. The Distribution and Motion of Interstellar Matter in Galaxies. New York: W. A. Benjamin, 1962.

MLA aipamena

Woltjer,L. The Distribution and Motion of Interstellar Matter in Galaxies. W. A. Benjamin, 1962.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.