Cita APA (7th ed.)

Wincor, R. (1980). Copyright, patents and trademarks: The protection of intellectual and industrial property. Oceana.

Cita Chicago (17th ed.)

Wincor, Richard. Copyright, Patents and Trademarks: The Protection of Intellectual and Industrial Property. Dobbs Ferry, New York: Oceana, 1980.

Cita MLA (9th ed.)

Wincor, Richard. Copyright, Patents and Trademarks: The Protection of Intellectual and Industrial Property. Oceana, 1980.