Cita APA (7th ed.)

LEBLANC, S. (1992). 20th century American architecture: 200 keys building. Whitney Library of Design.

Cita Chicago (17th ed.)

LEBLANC, Sydney. 20th Century American Architecture: 200 Keys Building. New York: Whitney Library of Design, 1992.

Cita MLA (9th ed.)

LEBLANC, Sydney. 20th Century American Architecture: 200 Keys Building. Whitney Library of Design, 1992.