APA aipamena

Easton, T. (2004). Careers in science. Chicago: VGM Career Books.

Chicago Style aipamena

Easton, Thomas. Careers in Science. Chicago: VGM Career Books, 2004.

MLA aipamena

Easton, Thomas. Careers in Science. Chicago: VGM Career Books, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.