Cita APA (7th ed.)

Pick, F. (1973). Gold: How and where to buy and hold it (Rev. and enl. 4th ed.). Pick Pub.

Cita Chicago (17th ed.)

Pick, Franz. Gold: How and Where to Buy and Hold It. Rev. and enl. 4th ed. New York: Pick Pub, 1973.

Cita MLA (9th ed.)

Pick, Franz. Gold: How and Where to Buy and Hold It. Rev. and enl. 4th ed. Pick Pub, 1973.