APA Edition Citation

Christie,Agatha, & Mary Westmacott,pseud. (2017). Giant's bread. Harper Collins.

Chicago Edition Citation

Christie,Agatha, and Mary Westmacott,pseud. Giant's Bread. London: Harper Collins, 2017.

MLA Edition Citation

Christie,Agatha, and Mary Westmacott,pseud. Giant's Bread. Harper Collins, 2017.

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