Cita APA (7th ed.)

Greaves, R. H., & Wrighton, H. (1939). Practical microscopical metallography (3rd ed., rev. and enl.). Chapman & Hall.

Cita Chicago (17th ed.)

Greaves, Richard Henry, i Harold Wrighton. Practical Microscopical Metallography. 3rd ed., rev. and enl. London: Chapman & Hall, 1939.

Cita MLA (8th ed.)

Greaves, Richard Henry, i Harold Wrighton. Practical Microscopical Metallography. 3rd ed., rev. and enl. Chapman & Hall, 1939.

Atenció: Aquestes cites poden no estar 100% correctes.