Dyfyniad APA

Wheeler, T., & Murray, J. (1993). Papua New Guinea, a travel survival kit (5th ed.). Lonely Planet Publications.

Dyfyniad Arddull Chicago

Wheeler, Tony, and Jon Murray. Papua New Guinea, a Travel Survival Kit. 5th ed. Hawthorn, Australia: Lonely Planet Publications, 1993.

Dyfyniad MLA

Wheeler, Tony, and Jon Murray. Papua New Guinea, a Travel Survival Kit. 5th ed. Lonely Planet Publications, 1993.

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