APA ציטוט

Shihabudeen, S. (2001). Study of the effectiveness of programmed instruction in learning English as a second language by secondary school pupils.

Chicago Edition Citation

Shihabudeen, S. Study of the Effectiveness of Programmed Instruction in Learning English as a Second Language by Secondary School Pupils. 2001.

ציטוט MLA

Shihabudeen, S. Study of the Effectiveness of Programmed Instruction in Learning English as a Second Language by Secondary School Pupils. 2001.