Tohutoro APA (7th ed.)
Gray, C. B. (2007). Philosophy of man at recreation and leisure. P. Lang.
Tohutoru Kātū Chicago (17th ed.)
Gray, Christopher B. Philosophy of Man at Recreation and Leisure. New York: P. Lang, 2007.
Tohutoro MLA (9th ed.)
Gray, Christopher B. Philosophy of Man at Recreation and Leisure. P. Lang, 2007.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.