Cita APA (7th ed.)

Plagens, P. (1969). The Possibilities Of Drawings: Von Peter Plagens. Artforum.

Cita Chicago (17th ed.)

Plagens, Peter. "The Possibilities Of Drawings: Von Peter Plagens." Artforum 1969.

Cita MLA (8th ed.)

Plagens, Peter. "The Possibilities Of Drawings: Von Peter Plagens." Artforum, 1969.