Low, S. H. (1989). DNA hybridization studies of human papillomavirus types in cervical cancer in Singapore: DNA hybridization studies of human papillomavirus types in cervical cancer in Singapore. Dept. of Microbiology, National University of Singapore.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Low, Seng Hui. DNA Hybridization Studies of Human Papillomavirus Types in Cervical Cancer in Singapore: DNA Hybridization Studies of Human Papillomavirus Types in Cervical Cancer in Singapore. Singapore: Dept. of Microbiology, National University of Singapore, 1989.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Low, Seng Hui. DNA Hybridization Studies of Human Papillomavirus Types in Cervical Cancer in Singapore: DNA Hybridization Studies of Human Papillomavirus Types in Cervical Cancer in Singapore. Dept. of Microbiology, National University of Singapore, 1989.