APA Citation

St. John, C. W. (1930). Porto Rican neighbors. New York: Friendship Press.

Chicago Style Citation

St. John, Charles Webster. Porto Rican Neighbors. New York: Friendship Press, 1930.

MLA Citation

St. John, Charles Webster. Porto Rican Neighbors. New York: Friendship Press, 1930.

Warning: These citations may not always be 100% accurate.