APA aipamena

Bonner, J. T. (1974). On development: The biology of form. Harvard University Press.

Chicago Style aipamena

Bonner, John Tyler. On Development: The Biology of Form. Cambridge, MA: Harvard University Press, 1974.

MLA aipamena

Bonner, John Tyler. On Development: The Biology of Form. Harvard University Press, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.