Gaya APA

Slater, S., Basch, H. (1995). Fielding's guide to worldwide cruises 1996 . California: Fielding Worldwide, Inc..

Gaya MLA

Slater, Shirley., Basch, Harry. "Fielding's guide to worldwide cruises 1996". California: Fielding Worldwide, Inc., 1995. BUKU.