Dyfyniad APA

BRENNAN, R. (2017). Business-to-business marketing. Sage Publication.

Dyfyniad Arddull Chicago

BRENNAN, Ross. Business-to-business Marketing. Sage Publication, 2017.

Dyfyniad MLA

BRENNAN, Ross. Business-to-business Marketing. Sage Publication, 2017.

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