APA (7th ed.) Citation

Christie, A. (1971). Five little pigs (7.impr.). Collins.

Chicago Style (17th ed.) Citation

Christie, Agatha. Five Little Pigs. 7.impr. London: Collins, 1971.

MLA (9th ed.) Citation

Christie, Agatha. Five Little Pigs. 7.impr. Collins, 1971.

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