APA (7th ed.) Citation

SHELBY, P. Malapetaka di Pulau Surga. Gramedia Pustak.

Chicago Style (17th ed.) Citation

SHELBY, Philip. Malapetaka Di Pulau Surga. Gramedia Pustak.

MLA (8th ed.) Citation

SHELBY, Philip. Malapetaka Di Pulau Surga. Gramedia Pustak.

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