Dyfyniad APA

ebrary, Inc, Ginty, M., Vaccarello, L., & Leake, W. (2012). Complete B2B online marketing. John Wiley & Sons.

Dyfyniad Arddull Chicago

ebrary, Inc, Maura Ginty, Lauren Vaccarello, and William Leake. Complete B2B Online Marketing. Hoboken, N.J.: John Wiley & Sons, 2012.

Dyfyniad MLA

ebrary, Inc, et al. Complete B2B Online Marketing. John Wiley & Sons, 2012.

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