Παραπομπή APA

Castner, H. W. (1990). Seeking new horizons: A perceptual approach to geographic education. Montreal Buffalo: McGill - Queen's University Press.

Παραπομπή Chicago Style

Castner, Henry W. Seeking New Horizons: A Perceptual Approach to Geographic Education. Montreal Buffalo: McGill - Queen's University Press, 1990.

Παραπομπή MLA

Castner, Henry W. Seeking New Horizons: A Perceptual Approach to Geographic Education. Montreal Buffalo: McGill - Queen's University Press, 1990.

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