APA (7th ed.) Citation

Pryce, G. S., Motif Editions, L., Labour Party, L., & Press, S. (1923). Yesterday - The Trenches.

Chicago Style (17th ed.) Citation

Pryce, Gerald Spencer, London Motif Editions, London Labour Party, and Shenval Press. Yesterday - The Trenches. 1923.

MLA (8th ed.) Citation

Pryce, Gerald Spencer, et al. Yesterday - The Trenches. 1923.