Tan, B. K. (1977). Proficiency in English as a second language amongst secondary four students in Chinese schools and Chinese-English integrated schools in the context of bilingual education in Singapore.
Chicago Style (17th ed.) CitationTan, Beng Kim. Proficiency in English as a Second Language Amongst Secondary Four Students in Chinese Schools and Chinese-English Integrated Schools in the Context of Bilingual Education in Singapore. 1977.
MLA引文Tan, Beng Kim. Proficiency in English as a Second Language Amongst Secondary Four Students in Chinese Schools and Chinese-English Integrated Schools in the Context of Bilingual Education in Singapore. 1977.
警告：这些引文格式不一定是100％准确.