Cita APA (7th ed.)
Stroll, A. (1988). Surfaces. University of Minnesota Press.
Cita Chicago (17th ed.)
Stroll, Avrum. Surfaces. Minneapolis: University of Minnesota Press, 1988.
Cita MLA (9th ed.)
Stroll, Avrum. Surfaces. University of Minnesota Press, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.