APA citiranje

HEINRITZ,FARRELL. (1986). PURCHASING PRIN & APPLICATIONS. PRENTICE - HALL.

Chicago Style (17th ed.) Citation

HEINRITZ,FARRELL. PURCHASING PRIN & APPLICATIONS. NEW JERSEY: PRENTICE - HALL, 1986.

MLA citiranje

HEINRITZ,FARRELL. PURCHASING PRIN & APPLICATIONS. PRENTICE - HALL, 1986.