APA-viite (7. p.)
Impey, C. (2014). Humble before the void: A Western astronomer, his journey East, and a remarkable encounter between Western science and tibetan buddhism. Templeton Press.
Chicago-viite (17. p.)
Impey, Chris. Humble Before the Void: A Western Astronomer, His Journey East, and a Remarkable Encounter Between Western Science and Tibetan Buddhism. West Conshohocken, Pennsylvania: Templeton Press, 2014.
MLA-viite (9. p.)
Impey, Chris. Humble Before the Void: A Western Astronomer, His Journey East, and a Remarkable Encounter Between Western Science and Tibetan Buddhism. Templeton Press, 2014.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.