APA引文

Regan, M. (2018). Bringing back our tundra. Essential Library.

Chicago Style (17th ed.) Citation

Regan, Michael. Bringing Back Our Tundra. Minneapolis, Minnesota: Essential Library, 2018.

MLA引文

Regan, Michael. Bringing Back Our Tundra. Essential Library, 2018.

警告：這些引文格式不一定是100％准確.