APA (7th ed.) Zitazioa

JOHNSON, J. (1960). Statistical cost analysis. McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

JOHNSON, J. Statistical Cost Analysis. New York: McGraw-Hill, 1960.

MLA (9th ed.) Zitazioa

JOHNSON, J. Statistical Cost Analysis. McGraw-Hill, 1960.