APA (7th ed.) Citation

Marshall. Mary & Evans, W. (1978). A traveler's guide to the Philippines. Raya Books.

Chicago Style (17th ed.) Citation

Marshall. Mary and Wendy Evans. A Traveler's Guide to the Philippines. Hongkong: Raya Books, 1978.

MLA (9th ed.) Citation

Marshall. Mary and Wendy Evans. A Traveler's Guide to the Philippines. Raya Books, 1978.

Warning: These citations may not always be 100% accurate.