APA aipamena

Lafferty, P. (1998). Macmillan Revised ENCYCLOPEDIA of SCIENCE matter and Energy 1. Macmillan Reference.

Chicago Style aipamena

Lafferty, Peter. Macmillan Revised ENCYCLOPEDIA of SCIENCE Matter and Energy 1. Macmillan Reference, 1998.

MLA aipamena

Lafferty, Peter. Macmillan Revised ENCYCLOPEDIA of SCIENCE Matter and Energy 1. Macmillan Reference, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.