APA aipamena

(2010). Annual editions: The family 2011/2012. Boston: McGraw Hill.

Chicago Style aipamena

Annual Editions: The Family 2011/2012. Boston: McGraw Hill, 2010.

MLA aipamena

Annual Editions: The Family 2011/2012. Boston: McGraw Hill, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.