Good Sam Club. (2022). Good Sam Campground guide (88th edition.). Good Sam Enterprises, LLC.
Chicago Style (17th ed.) CitationGood Sam Club. Good Sam Campground Guide. 88th edition. Oxnard, CA: Good Sam Enterprises, LLC, 2022.
MLA引文Good Sam Club. Good Sam Campground Guide. 88th edition. Good Sam Enterprises, LLC, 2022.
警告:這些引文格式不一定是100%准確.