Cita APA (7a ed.)

Howe, C. D., White, J. H., & Fernow, B. E. (1913). Trent watershed survey: A reconnaissance. Printed by the Bryant Press.

Cita Chicago Style (17a ed.)

Howe, Clifton D., J. H. White, y B. E. Fernow. Trent Watershed Survey: A Reconnaissance. Toronto: Printed by the Bryant Press, 1913.

Cita MLA (8a ed.)

Howe, Clifton D., et al. Trent Watershed Survey: A Reconnaissance. Printed by the Bryant Press, 1913.