Azmi Sarrif. (1994). 101 persoalan tentang ubat OTC. Utusan.
Chicago Style (17th ed.) CitationAzmi Sarrif. 101 Persoalan Tentang Ubat OTC. Kuala Lumpur: Utusan, 1994.
MLA (9th ed.) CitationAzmi Sarrif. 101 Persoalan Tentang Ubat OTC. Utusan, 1994.
Warning: These citations may not always be 100% accurate.