APA (7th ed.) Citation

Clarke, W. M., & Pulay, G. (1970). The world's money : how it works / by W.M. Clarke and G. Pulay: How it works. Allen and Unwin.

Chicago Style (17th ed.) Citation

Clarke, W. M., and G. Pulay. The World's Money : How It Works / by W.M. Clarke and G. Pulay: How It Works. Allen and Unwin, 1970.

MLA (9th ed.) Citation

Clarke, W. M., and G. Pulay. The World's Money : How It Works / by W.M. Clarke and G. Pulay: How It Works. Allen and Unwin, 1970.

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