Dyfyniad APA

LOVELOCK, C. H. (1996). Services Marketing. Prentice-Hall.

Dyfyniad Arddull Chicago

LOVELOCK, Christhopher H. Services Marketing. Prentice-Hall, 1996.

Dyfyniad MLA

LOVELOCK, Christhopher H. Services Marketing. Prentice-Hall, 1996.

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