APA aipamena

Steffen, K. G. (1965). High energy. Inter-Science Publishing.

Chicago Style aipamena

Steffen, Klaus G. High Energy. New York: Inter-Science Publishing, 1965.

MLA aipamena

Steffen, Klaus G. High Energy. Inter-Science Publishing, 1965.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.