Стиль цитування APA (7-ме видання)

Peterson, R. T., & Fisher, J. Wild america: The record of a 30,000 mile journey around the north american continent by an american naturalist and his british colleague.

Чикаго стиль цитування (17-те видання)

Peterson, Roger Tory, та James Fisher. Wild America: The Record of a 30,000 Mile Journey Around the North American Continent by an American Naturalist and His British Colleague.

Стиль цитування MLA (8-ме видання)

Peterson, Roger Tory, та James Fisher. Wild America: The Record of a 30,000 Mile Journey Around the North American Continent by an American Naturalist and His British Colleague.