Zain, R., & Fei, Y. (1990). Fibrous lesions of the gingiva: A histopathologic analysis of 204 cases. Mosby-Year Book Inc.
Chicago Style (17th ed.) CitationZain, R.B, and Y.J Fei. Fibrous Lesions of the Gingiva: A Histopathologic Analysis of 204 Cases. Mosby-Year Book Inc, 1990.
MLA (9th ed.) CitationZain, R.B, and Y.J Fei. Fibrous Lesions of the Gingiva: A Histopathologic Analysis of 204 Cases. Mosby-Year Book Inc, 1990.
Warning: These citations may not always be 100% accurate.