Abdul Aziz, N. A. A., & Mohd Sham, S. (2021). Knowledge, attitude and practice towards water, sanitation and hygiene among street food vendors in Serdang, Selangor. Environmental and Occupational Health Society.
Chicago Style (17th ed.) CitationAbdul Aziz, Nur Al Amin, and Shaharuddin Mohd Sham. Knowledge, Attitude and Practice Towards Water, Sanitation and Hygiene Among Street Food Vendors in Serdang, Selangor. Environmental and Occupational Health Society, 2021.
MLA (9th ed.) CitationAbdul Aziz, Nur Al Amin, and Shaharuddin Mohd Sham. Knowledge, Attitude and Practice Towards Water, Sanitation and Hygiene Among Street Food Vendors in Serdang, Selangor. Environmental and Occupational Health Society, 2021.
Warning: These citations may not always be 100% accurate.