APA aipamena

Bassett, J. (2000). The omega files: Stage 1 (400 Headwords). Oxford: Oxford Univ. Press.

Chicago Style aipamena

Bassett, Jennifer. The Omega Files: Stage 1 (400 Headwords). Oxford: Oxford Univ. Press, 2000.

MLA aipamena

Bassett, Jennifer. The Omega Files: Stage 1 (400 Headwords). Oxford: Oxford Univ. Press, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.