Ng & Loh. (2006). Prinsip Perakaunan tingkatan 4 & 5. Pearson Malaysia.
Chicago Style (17th ed.) CitationNg and Loh. Prinsip Perakaunan Tingkatan 4 & 5. Petaling Jaya: Pearson Malaysia, 2006.
MLA (8th ed.) CitationNg and Loh. Prinsip Perakaunan Tingkatan 4 & 5. Pearson Malaysia, 2006.
Warning: These citations may not always be 100% accurate.