APA (7th ed.) Citation

Barraclough, E., & Crampton, W. G. (1978). Flags of the world (3rd edition.). Warne.

Chicago Style (17th ed.) Citation

Barraclough, E.M.C, and William G. Crampton. Flags of the World. 3rd edition. London: Warne, 1978.

MLA (9th ed.) Citation

Barraclough, E.M.C, and William G. Crampton. Flags of the World. 3rd edition. Warne, 1978.

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