MLA

Tomlinson, R. R. Children As Artists. 2e ed. London: King Penguin Books, 1947.

APA

Tomlinson, R. R. (1947). Children as artists. 2e ed. London: King Penguin Books.

Chicago

Tomlinson, R. R. Children As Artists. 2e ed. London: King Penguin Books, 1947.