Dyfyniad APA
ebrary, Inc, Tsiotsou, R. H., & Goldsmith, R. E. (2012). Strategic marketing in tourism services. Emerald.
Dyfyniad Arddull Chicago
ebrary, Inc, Rodoula H. Tsiotsou, and Ronald E. Goldsmith. Strategic Marketing in Tourism Services. Bingley, U.K.: Emerald, 2012.
Dyfyniad MLA
ebrary, Inc, et al. Strategic Marketing in Tourism Services. Emerald, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.