Dyfyniad APA

KOTLER , P. (1985). MARKETING FOR NONPROFIT ORGANIZATIONS. PRENTICE - HALL.

Dyfyniad Arddull Chicago

KOTLER , PHILIP. MARKETING FOR NONPROFIT ORGANIZATIONS. PRENTICE - HALL, 1985.

Dyfyniad MLA

KOTLER , PHILIP. MARKETING FOR NONPROFIT ORGANIZATIONS. PRENTICE - HALL, 1985.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.