APA

Rewald S., Metropolitan Museum of Art (Nova York), . (1988). Paul Klee. New York: The Metropolitan Museum of Art.

Chicago

Rewald Sabine, Metropolitan Museum of Art (Nova York), . 1988. Paul Klee. New York: The Metropolitan Museum of Art.

Harvard

Rewald S., Metropolitan Museum of Art (Nova York), . (1988). Paul Klee. New York: The Metropolitan Museum of Art.

MLA

Rewald Sabine, Metropolitan Museum of Art (Nova York), . Paul Klee. New York: The Metropolitan Museum of Art. 1988.