Cita APA (7a ed.)

Schwartz, H. M. (1926). Improvement in the maintenance of public school buildings: Tesis. Columbia University.

Cita Chicago Style (17a ed.)

Schwartz, Harwood Muzzy. Improvement in the Maintenance of Public School Buildings: Tesis. New York: Columbia University, 1926.

Cita MLA (9a ed.)

Schwartz, Harwood Muzzy. Improvement in the Maintenance of Public School Buildings: Tesis. Columbia University, 1926.