APA (7e ed.) Bronvermelding

DYER, R. F., & FORMAN, E. H. (1991). An analytic approach to marketing decisions. Prentice-Hall International.

Chicago (17e ed.) Bronvermelding

DYER, Robert F., en Ernest H. FORMAN. An Analytic Approach to Marketing Decisions. Englewood Cliffs: Prentice-Hall International, 1991.

MLA (9e ed.) Bronvermelding

DYER, Robert F., en Ernest H. FORMAN. An Analytic Approach to Marketing Decisions. Prentice-Hall International, 1991.