Gaya APA

Check, N, H., Burch, W, R. (1976). The social organization of leasure in human society . New York: Harper \\r\\n Row Publishiers.

Gaya MLA

Check, Neil, H.., Burch, William, R.. "The social organization of leasure in human society". New York: Harper \\r\\n Row Publishiers, 1976. Text.