APA (7th ed.) Citation

Lee, Z. H. (2020). A survey on knowledge, initiation and usage of electronic cigarette among students in a private university, Kajang.

Chicago Style (17th ed.) Citation

Lee, Zhi Han. A Survey on Knowledge, Initiation and Usage of Electronic Cigarette Among Students in a Private University, Kajang. 2020.

MLA (9th ed.) Citation

Lee, Zhi Han. A Survey on Knowledge, Initiation and Usage of Electronic Cigarette Among Students in a Private University, Kajang. 2020.

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