APA (7th ed.) Citation

Pan American Union. (1920). Latin American secondary schools, courses of study. [publisher not identified].

Chicago Style (17th ed.) Citation

Pan American Union. Latin American Secondary Schools, Courses of Study. Washington: [publisher not identified], 1920.

MLA (9th ed.) Citation

Pan American Union. Latin American Secondary Schools, Courses of Study. [publisher not identified], 1920.

Warning: These citations may not always be 100% accurate.