APA aipamena

Ong, A., & Hussey, R. (2012). Strategic Cost Analysis. Business Expert Press.

Chicago Style aipamena

Ong, Audra, và Roger Hussey. Strategic Cost Analysis. Business Expert Press, 2012.

MLA aipamena

Ong, Audra, và Roger Hussey. Strategic Cost Analysis. Business Expert Press, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.