Cita APA (7th ed.)

WALLACE, R. (1975). The world of Leonardo 1452-1519. Time-Life Books.

Cita Chicago (17th ed.)

WALLACE, Robert. The World of Leonardo 1452-1519. Nederland: Time-Life Books, 1975.

Cita MLA (9th ed.)

WALLACE, Robert. The World of Leonardo 1452-1519. Time-Life Books, 1975.