APA (7e ed.) Bronvermelding
ebrary, Inc, Miller, S. M., & Morrison, D. (2005). John Muir: Family, friends, and adventures. University of New Mexico Press.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Sally M. Miller, en Daryl Morrison. John Muir: Family, Friends, and Adventures. Albuquerque: University of New Mexico Press, 2005.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. John Muir: Family, Friends, and Adventures. University of New Mexico Press, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.