APA (7th ed.) Citation

Hall, D. (1987). A mercenary's guide to the rare coin market. American Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Hall, David. A Mercenary's Guide to the Rare Coin Market. Ft. Worth, Texas: American Bureau of Economic Research, 1987.

MLA (9th ed.) Citation

Hall, David. A Mercenary's Guide to the Rare Coin Market. American Bureau of Economic Research, 1987.