Message of a wise kabouter

MLA

Van Duijn, Roel, Charles Bloomberg, and Hubert Hoskins. Message of a Wise Kabouter. London: Duckworth, 1972.

APA

Van Duijn, R., Bloomberg, C., & Hoskins, H. (1972). Message of a wise kabouter. London: Duckworth.

Chicago

Van Duijn, Roel, and Charles Bloomberg. Message of a Wise Kabouter. Translated by Hubert Hoskins. London: Duckworth, 1972.