APA (7th ed.) Citation

Blyton, E. (2017). Petualangan Di Laut Sunyi. Gramedia Pustaka Utama.

Chicago Style (17th ed.) Citation

Blyton, Enid. Petualangan Di Laut Sunyi. Gramedia Pustaka Utama, 2017.

MLA (8th ed.) Citation

Blyton, Enid. Petualangan Di Laut Sunyi. Gramedia Pustaka Utama, 2017.

Warning: These citations may not always be 100% accurate.