Gaya APA
Arshaka, S. (2024).
Super Public Speaking Teknik Bicara Lugas, Luwes, Anti Ngeblank .
Yogykarta:
Cklik media.
Gaya MLA
Arshaka, Surya.
"Super Public Speaking Teknik Bicara Lugas, Luwes, Anti Ngeblank".
Yogykarta:
Cklik media,
2024.
Textbook.