APA (7th ed.) Citation

Smith, G. (1981). Some thoughts on sampling design. International Livestock Centre for Africa.

Chicago Style (17th ed.) Citation

Smith, G.E.J. Some Thoughts on Sampling Design. International Livestock Centre for Africa, 1981.

MLA (8th ed.) Citation

Smith, G.E.J. Some Thoughts on Sampling Design. International Livestock Centre for Africa, 1981.

IICA/CATIE Citation

Smith, G. 1981. Some thoughts on sampling design. International Livestock Centre for Africa.

Warning: These citations may not always be 100% accurate.