APA

Ybarra T. R., . (1941). Young man of Caracas. New York: I. Washburn, inc.

Chicago

Ybarra Thomas Russell, . 1941. Young man of Caracas. New York: I. Washburn, inc.

Harvard

Ybarra T. R., . (1941). Young man of Caracas. New York: I. Washburn, inc.

MLA

Ybarra Thomas Russell, . Young man of Caracas. New York: I. Washburn, inc. 1941.