Cita APA (7th ed.)
Lake, K., & Lake, S. (1940). Studies and documents. Christophers.
Cita Chicago (17th ed.)
Lake, Kirsopp, i Silva Lake. Studies and Documents. London: Christophers, 1940.
Cita MLA (9th ed.)
Lake, Kirsopp, i Silva Lake. Studies and Documents. Christophers, 1940.
Atenció: Aquestes cites poden no estar 100% correctes.