APA (7th ed.) Citation

Christie, A. (1989). Mengail di Air Keruh. Penerbit PT Gramedia.

Chicago Style (17th ed.) Citation

Christie, Agatha. Mengail Di Air Keruh. Jakarta: Penerbit PT Gramedia, 1989.

MLA (9th ed.) Citation

Christie, Agatha. Mengail Di Air Keruh. Penerbit PT Gramedia, 1989.

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