APA (7th ed.) Citation

Christie, A. (1990). Pesta Halloweén. PT Grameda.

Chicago Style (17th ed.) Citation

Christie, Agatha. Pesta Halloweén. Jakarta: PT Grameda, 1990.

MLA (9th ed.) Citation

Christie, Agatha. Pesta Halloweén. PT Grameda, 1990.

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