Colombia, Ecuador, and Venezuela : an annotated guide to reference materials in the humanities and social sciences.

MLA

Hudgens, Alice Gayle. Colombia, Ecuador, and Venezuela : an annotated guide to reference materials in the humanities and social sciences. Metuchen, N.J. : Scarecrow Press, 1971.

APA

Hudgens, A. (1971). Colombia, Ecuador, and Venezuela : an annotated guide to reference materials in the humanities and social sciences. Metuchen, N.J. : Scarecrow Press.

Chicago

Hudgens, Alice Gayle. Colombia, Ecuador, and Venezuela : an annotated guide to reference materials in the humanities and social sciences. Metuchen, N.J. : Scarecrow Press, 1971.