APA aipamena

Smith, C. A. (1991). Energy in biological systems. Chapman and Hall.

Chicago Style aipamena

Smith, C. A. Energy in Biological Systems. London: Chapman and Hall, 1991.

MLA aipamena

Smith, C. A. Energy in Biological Systems. Chapman and Hall, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.