APA (7th ed.) Citation

Spence, L. (1926). Plumes of time / Lewis Spence. George Allen & Unwin.

Chicago Style (17th ed.) Citation

Spence, Lewis. Plumes of Time / Lewis Spence. London: George Allen & Unwin, 1926.

MLA (9th ed.) Citation

Spence, Lewis. Plumes of Time / Lewis Spence. George Allen & Unwin, 1926.

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