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