Παραπομπή APA

Boulter, C. A., & Wilkinson, J. (1990). Four dimensional analysis of geological maps: : techniques of interpretation. Chichester: Wiley.

Παραπομπή Chicago Style

Boulter, Clive A., and Josie Wilkinson. Four Dimensional Analysis of Geological Maps: : Techniques of Interpretation. Chichester: Wiley, 1990.

Παραπομπή MLA

Boulter, Clive A., and Josie Wilkinson. Four Dimensional Analysis of Geological Maps: : Techniques of Interpretation. Chichester: Wiley, 1990.

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