APA aipamena

Kalthoff, K. (1996). Analysis of biological development. McGraw-Hill.

Chicago Style aipamena

Kalthoff, Klaus. Analysis of Biological Development. McGraw-Hill, 1996.

MLA aipamena

Kalthoff, Klaus. Analysis of Biological Development. McGraw-Hill, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.