APA (7th ed.) Citation

Middleton, C. (1967). German writing today. Penguin Books.

Chicago Style (17th ed.) Citation

Middleton, Christopher. German Writing Today. [Harmondsworth]: Penguin Books, 1967.

MLA (9th ed.) Citation

Middleton, Christopher. German Writing Today. Penguin Books, 1967.

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