Style de citation APA (7e éd.)
Shepherd, W. R. (1907). Guide to the materials for the history of the United States in Spanish Archives.
Style de citation Chicago (17e éd.)
Shepherd, William Robert. Guide to the Materials for the History of the United States in Spanish Archives. Washington, 1907.
Style de citation MLA (9e éd.)
Shepherd, William Robert. Guide to the Materials for the History of the United States in Spanish Archives. 1907.
Attention : ces citations peuvent ne pas être correctes à 100%.