Cita APA (7th ed.)

Duddin, M. K. (1995). Rural land resources. Hodder and Stoughton.

Cita Chicago (17th ed.)

Duddin, Martin K. Rural Land Resources. London: Hodder and Stoughton, 1995.

Cita MLA (9th ed.)

Duddin, Martin K. Rural Land Resources. Hodder and Stoughton, 1995.