Christie, A. (2003). N Atau M?/ Agatha Christie. Jakarta : Gramedia Pustaka Utama.
Chicago Style (17th ed.) CitationChristie, Agatha. N Atau M?/ Agatha Christie. Jakarta : Gramedia Pustaka Utama, 2003.
MLA (8th ed.) CitationChristie, Agatha. N Atau M?/ Agatha Christie. Jakarta : Gramedia Pustaka Utama, 2003.
Warning: These citations may not always be 100% accurate.