APA引文

Calderon, B. F. (1951). A study of the students failure in the public secondary schools of Manila. s.n.

Chicago Style (17th ed.) Citation

Calderon, Belen Fabros. A Study of the Students Failure in the Public Secondary Schools of Manila. s.l: s.n, 1951.

MLA引文

Calderon, Belen Fabros. A Study of the Students Failure in the Public Secondary Schools of Manila. s.n, 1951.