APA (7th ed.) Citation

Liang, P. (1961). Keep the red flag flying. Foreign Languages Press.

Chicago Style (17th ed.) Citation

Liang, Pin. Keep the Red Flag Flying. Peking: Foreign Languages Press, 1961.

MLA (9th ed.) Citation

Liang, Pin. Keep the Red Flag Flying. Foreign Languages Press, 1961.

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