APA-referens (7:e uppl.)

Hartati, R., Muthoifin, M., & Jinan, M. (2023). SMARTPHONES AND THE EFFECT OF ITS USE IN EARLY CHILDREN ON STUDENTS' LEARNING INTEREST. Universitas Muhammadiyah Surakarta.

Chicago-referens (17:e uppl.)

Hartati, Rita, Muthoifin Muthoifin, och Mutohharun Jinan. SMARTPHONES AND THE EFFECT OF ITS USE IN EARLY CHILDREN ON STUDENTS' LEARNING INTEREST. Universitas Muhammadiyah Surakarta, 2023.

MLA-referens (9:e uppl.)

Hartati, Rita, et al. SMARTPHONES AND THE EFFECT OF ITS USE IN EARLY CHILDREN ON STUDENTS' LEARNING INTEREST. Universitas Muhammadiyah Surakarta, 2023.