APA引文

Leong, S. (1970). A content analysis of Cambridge general certificate of education examination papers ordinary level in Mathematics 1960-1969. s.n.].

Chicago Style (17th ed.) Citation

Leong, Swee-Gin. A Content Analysis of Cambridge General Certificate of Education Examination Papers Ordinary Level in Mathematics 1960-1969. [Quezon City: s.n.], 1970.

MLA引文

Leong, Swee-Gin. A Content Analysis of Cambridge General Certificate of Education Examination Papers Ordinary Level in Mathematics 1960-1969. s.n.], 1970.