APA (7th ed.) Citation

Abbott, E. C., & Smith, H. H. (1939). We pointed them north. Editions for the Armed Services.

Chicago Style (17th ed.) Citation

Abbott, Edward Charles, and Helena Huntington Smith. We Pointed Them North. New York: Editions for the Armed Services, 1939.

MLA (9th ed.) Citation

Abbott, Edward Charles, and Helena Huntington Smith. We Pointed Them North. Editions for the Armed Services, 1939.