Cita APA (7th ed.)

Broken Hill Proprietary Company. (1965). Properties of B.H.P. steels. B.H.P..

Cita Chicago (17th ed.)

Broken Hill Proprietary Company. Properties of B.H.P. Steels. Melb.: B.H.P., 1965.

Cita MLA (8th ed.)

Broken Hill Proprietary Company. Properties of B.H.P. Steels. B.H.P., 1965.

Atenció: Aquestes cites poden no estar 100% correctes.