(1991). The virus plague / Nur Zakri Haji Zakaria and Marini Haji Othman. Universiti Teknologi MARA, Terengganu.
Chicago Style (17th ed.) CitationThe Virus Plague / Nur Zakri Haji Zakaria and Marini Haji Othman. Universiti Teknologi MARA, Terengganu, 1991.
MLA (8th ed.) CitationThe Virus Plague / Nur Zakri Haji Zakaria and Marini Haji Othman. Universiti Teknologi MARA, Terengganu, 1991.
Warning: These citations may not always be 100% accurate.