Cita APA (7th ed.)

Hartwell, B., & King, D. (1981). [1893-1981: IMF = FIOM = IMB = FITIM]. London: FIOM.

Cita Chicago (17th ed.)

Hartwell, Bob, i David King. [1893-1981: IMF = FIOM = IMB = FITIM]. London: FIOM, 1981.

Cita MLA (8th ed.)

Hartwell, Bob, i David King. [1893-1981: IMF = FIOM = IMB = FITIM]. London: FIOM, 1981.

Atenció: Aquestes cites poden no estar 100% correctes.