APA (7th ed.) Citation

Mao, L. (2019). Envelopes, covers and semidualizing modules. Journal of Algebra & Its Applications, 18(7), N.PAG. https://doi.org/10.1142/S0219498819501378

Chicago Style (17th ed.) Citation

Mao, Lixin. "Envelopes, Covers and Semidualizing Modules." Journal of Algebra & Its Applications 18, no. 7 (2019): N.PAG. https://doi.org/10.1142/S0219498819501378.

MLA (9th ed.) Citation

Mao, Lixin. "Envelopes, Covers and Semidualizing Modules." Journal of Algebra & Its Applications, vol. 18, no. 7, 2019, p. N.PAG, https://doi.org/10.1142/S0219498819501378.