APA

Wells H., .The history of Mr.Polly & the War in the air. London: Odhams Press.

Chicago

Wells H.G, .The history of Mr.Polly & the War in the air. London: Odhams Press.

Harvard

Wells H., .The history of Mr.Polly & the War in the air. London: Odhams Press.

MLA

Wells H.G, .London: Odhams Press. .