APA

Le Grand M., . (1930). Life's an art. New York: H. Holt and Company.

Chicago

Le Grand Maurice, . 1930. Life's an art. New York: H. Holt and Company.

Harvard

Le Grand M., . (1930). Life's an art. New York: H. Holt and Company.

MLA

Le Grand Maurice, . Life's an art. New York: H. Holt and Company. 1930.