APA aipamena

Humphrey, E. (1975). Encyclopedia International: V.6.: Diatom - Explosion. Grolier Inc.

Chicago Style aipamena

Humphrey, Edward. Encyclopedia International: V.6.: Diatom - Explosion. Grolier Inc, 1975.

MLA aipamena

Humphrey, Edward. Encyclopedia International: V.6.: Diatom - Explosion. Grolier Inc, 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.