APA (7th ed.) Citation

Pickersgill, G. M., & Pickersgill, J. E. (1974). Contemporary economic systems: A comparative view. Prentice-Hall.

Chicago Style (17th ed.) Citation

Pickersgill, Gary M., and Joyce E. Pickersgill. Contemporary Economic Systems: A Comparative View. Englewood Cliffs, New Jersey: Prentice-Hall, 1974.

MLA (9th ed.) Citation

Pickersgill, Gary M., and Joyce E. Pickersgill. Contemporary Economic Systems: A Comparative View. Prentice-Hall, 1974.