Clifford, N. J. (2016). Key methods in geography / edited by Nicholas Clifford ... [et al]: Edited by Nicholas Clifford ... [et al] (Third edition.). SAGE.
Chicago Style (17th ed.) CitationClifford, N. J. Key Methods in Geography / Edited by Nicholas Clifford ... [et Al]: Edited by Nicholas Clifford ... [et Al]. Third edition. Los Angeles: SAGE, 2016.
MLA (9th ed.) CitationClifford, N. J. Key Methods in Geography / Edited by Nicholas Clifford ... [et Al]: Edited by Nicholas Clifford ... [et Al]. Third edition. SAGE, 2016.
Warning: These citations may not always be 100% accurate.