APA aipamena

DANIELSON, E. W. (1986). Earth Scince Eric W. Danielson And Edward J. Denecke. Macmillan.

Chicago Style aipamena

DANIELSON, Eric W. Earth Scince Eric W. Danielson And Edward J. Denecke. Macmillan, 1986.

MLA aipamena

DANIELSON, Eric W. Earth Scince Eric W. Danielson And Edward J. Denecke. Macmillan, 1986.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.