APA (7th ed.) Citation

Suherman, A., Wiyono, A., Yayat, Y., Negara, R. M. H. K., & Berman, E. T. (2020). Enhancing student learning achievement using competency-based modules on basic competencies examining the characteristics of refrigerants and lubricating oils. IOP conference series. Materials Science and Engineering, 830(4), 42100-42105. https://doi.org/10.1088/1757-899X/830/4/042100

Chicago Style (17th ed.) Citation

Suherman, A., A. Wiyono, Y. Yayat, R M H K. Negara, and E T. Berman. "Enhancing Student Learning Achievement Using Competency-based Modules on Basic Competencies Examining the Characteristics of Refrigerants and Lubricating Oils." IOP Conference Series. Materials Science and Engineering 830, no. 4 (2020): 42100-42105. https://doi.org/10.1088/1757-899X/830/4/042100.

MLA (9th ed.) Citation

Suherman, A., et al. "Enhancing Student Learning Achievement Using Competency-based Modules on Basic Competencies Examining the Characteristics of Refrigerants and Lubricating Oils." IOP Conference Series. Materials Science and Engineering, vol. 830, no. 4, 2020, pp. 42100-42105, https://doi.org/10.1088/1757-899X/830/4/042100.