APA aipamena

Boon, W. H. (1984). Genes and the I.Q. Singapore: PG Publishing Pte Ltd.

Chicago Style aipamena

Boon, Wong Hock. Genes and the I.Q. Singapore: PG Publishing Pte Ltd, 1984.

MLA aipamena

Boon, Wong Hock. Genes and the I.Q. Singapore: PG Publishing Pte Ltd, 1984.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.