APA (7th ed.) Citation

Saferstein, M. J. (2016). Oh, ranger!: True stories from our national parks. APN Media.

Chicago Style (17th ed.) Citation

Saferstein, Mark J. Oh, Ranger!: True Stories from Our National Parks. New York, N.Y.: APN Media, 2016.

MLA (8th ed.) Citation

Saferstein, Mark J. Oh, Ranger!: True Stories from Our National Parks. APN Media, 2016.