Cita APA (7a ed.)

Jarrell, R. A. (1988). The Cold Light of Dawn: A History of Canadian Astronomy. University of Toronto Press.

Cita Chicago Style (17a ed.)

Jarrell, Richard A. The Cold Light of Dawn: A History of Canadian Astronomy. Buffalo: University of Toronto Press, 1988.

Cita MLA (8a ed.)

Jarrell, Richard A. The Cold Light of Dawn: A History of Canadian Astronomy. University of Toronto Press, 1988.