APA

Wincor R., United States, . (1950). How to secure copyright: the law of literacy property. New York: Oceana Publications.

Chicago

Wincor Richard, United States, . 1950. How to secure copyright: the law of literacy property. New York: Oceana Publications.

Harvard

Wincor R., United States, . (1950). How to secure copyright: the law of literacy property. New York: Oceana Publications.

MLA

Wincor Richard, United States, . How to secure copyright: the law of literacy property. New York: Oceana Publications. 1950.