Dyfyniad APA

Blankenship, A. B., & Doyle, J. B. (1971). Marketing research management. Taraporevala.

Dyfyniad Arddull Chicago

Blankenship, A B., and J B. Doyle. Marketing Research Management. Mumbai: Taraporevala, 1971.

Dyfyniad MLA

Blankenship, A B., and J B. Doyle. Marketing Research Management. Taraporevala, 1971.

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