Gaya APA

Utami, I, A, M, I. et al (2020). English for personality development/Ida Ayu Made Istri Utami . Depok: Raja Grafindo Persada.

Gaya MLA

Utami, Ida, Ayu, Made, Istri. et al. "English for personality development/Ida Ayu Made Istri Utami". Depok: Raja Grafindo Persada, 2020. Text.