APA (7th ed.) Citation

King, B. B. (1981). What is a SAM? a layman's guide to social accounting matrices. World Bank.

Chicago Style (17th ed.) Citation

King, Benjamin B. What Is a SAM? a Layman's Guide to Social Accounting Matrices. Washington: World Bank, 1981.

MLA (9th ed.) Citation

King, Benjamin B. What Is a SAM? a Layman's Guide to Social Accounting Matrices. World Bank, 1981.