Cita APA (7th ed.)
Princeton & Newbary, N. a. (2001). Princeton problems in physics: With solutions. University Press.
Cita Chicago (17th ed.)
Princeton i Nathan...[et al] Newbary. Princeton Problems in Physics: With Solutions. Hyderabad: University Press, 2001.
Cita MLA (9th ed.)
Princeton i Nathan...[et al] Newbary. Princeton Problems in Physics: With Solutions. University Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.