APA-referens (7:e uppl.)

Leiva, W. L., Li, M., & Tsai, C. (2021). A Two-Phase Deep Learning-Based Recommender System. Applied Sciences, 11(20), 9667. https://doi.org/10.3390/app11209667

Chicago-referens (17:e uppl.)

Leiva, William Lemus, Meng-Lin Li, och Chieh-Yuan Tsai. "A Two-Phase Deep Learning-Based Recommender System." Applied Sciences 11, no. 20 (2021): 9667. https://doi.org/10.3390/app11209667.

MLA-referens (9:e uppl.)

Leiva, William Lemus, et al. "A Two-Phase Deep Learning-Based Recommender System." Applied Sciences, vol. 11, no. 20, 2021, p. 9667, https://doi.org/10.3390/app11209667.