Cita APA (7a ed.)

Broughton, R. P., & Hesser, J. E. (2018). Northern Star: J.S. Plaskett. University of Toronto Press.

Cita Chicago Style (17a ed.)

Broughton, R. Peter, y James E. Hesser. Northern Star: J.S. Plaskett. Toronto: University of Toronto Press, 2018.

Cita MLA (8a ed.)

Broughton, R. Peter, y James E. Hesser. Northern Star: J.S. Plaskett. University of Toronto Press, 2018.