APA引文

Leach, N. (2021). Insight Guides US national parks west (Seventh edition.). Insight Guides.

Chicago Style (17th ed.) Citation

Leach, Nicky. Insight Guides US National Parks West. Seventh edition. [London]: Insight Guides, 2021.

MLA引文

Leach, Nicky. Insight Guides US National Parks West. Seventh edition. Insight Guides, 2021.

警告：這些引文格式不一定是100％准確.