APA aipamena

Ateneo de Manila University. Economics Department & Philippines. Commission on Higher Education. (1999). Introductory economics: A manual for teachers. Economics Department, Ateneo de Manila University.

Chicago Style aipamena

Ateneo de Manila University. Economics Department and Philippines. Commission on Higher Education. Introductory Economics: A Manual for Teachers. [Quezon City]: Economics Department, Ateneo de Manila University, 1999.

MLA aipamena

Ateneo de Manila University. Economics Department and Philippines. Commission on Higher Education. Introductory Economics: A Manual for Teachers. Economics Department, Ateneo de Manila University, 1999.