Craig, J. (1940). Farthest westing: A Philippine footnote. Dorrance & Co.
Cita Chicago (17th ed.)Craig, Josephine. Farthest Westing: A Philippine Footnote. Philadelphia: Dorrance & Co, 1940.
Cita MLA (9th ed.)Craig, Josephine. Farthest Westing: A Philippine Footnote. Dorrance & Co, 1940.
Atenció: Aquestes cites poden no estar 100% correctes.