APA (7th ed.) Citation

Walrond, G. W., & Kumar, R. (1986). Options for developing countries in mining development. Macmillan.

Chicago Style (17th ed.) Citation

Walrond, Grantley W., and Raj Kumar. Options for Developing Countries in Mining Development. Basingstoke, Hampshire u.a: Macmillan, 1986.

MLA (9th ed.) Citation

Walrond, Grantley W., and Raj Kumar. Options for Developing Countries in Mining Development. Macmillan, 1986.