Gaya APA

Agha, A, M. et al (2024). Cepat dan Mudah Lancar Public Speaking (Cet.13). Sleman: Checklist.

Gaya MLA

Agha, Aba, Mehmed. et al. "Cepat dan Mudah Lancar Public Speaking". Cet.13 Sleman: Checklist, 2024. Text.