Bezuszka, S. J. (1965). "Review: Foundations of Geometry and Trigonometry by Howard Levi". The American Mathematical Monthly. 72 (5): 565. doi:10.2307/2314158. JSTOR2314158.
Chakerian, G. D. (1969). "Review: Topics in Geometry by Howard Levi". The American Mathematical Monthly. 76 (8): 962. doi:10.2307/2317992. JSTOR2317992.
Lott, Fred W. (1955). "Review: Elements of algebra by Howard Levi". The Mathematics Teacher. 48 (5): 353–354. JSTOR27954922.
Lee, Herbert L. (1955). "Review: Elements of algebra by Howard Levi". The Scientific Monthly. 80 (6): 387. JSTOR21575.
Rajaratnam, Nageswari (1960). "Review: Elements of algebra by Howard Levi". The Mathematics Teacher. 53 (7): 585–586. JSTOR27956256.
Bezuszka, S. J. (1965). "Review: Foundations of Geometry and Trigonometry by Howard Levi". The American Mathematical Monthly. 72 (5): 565. doi:10.2307/2314158. JSTOR2314158.
Chakerian, G. D. (1969). "Review: Topics in Geometry by Howard Levi". The American Mathematical Monthly. 76 (8): 962. doi:10.2307/2317992. JSTOR2317992.