APA (7th ed.) Citation

Lagerkvist, P. (1971). The eternal smile. Chatto & Windus.

Chicago Style (17th ed.) Citation

Lagerkvist, Par. The Eternal Smile. London: Chatto & Windus, 1971.

MLA (8th ed.) Citation

Lagerkvist, Par. The Eternal Smile. Chatto & Windus, 1971.

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