APA
ed. Richard J. Chorley ; Peter Haggett, . (1987). Frontiers in Geographical Teaching. London: Methuen Publishing Ltd.
Chicago
ed. Richard J. Chorley ; Peter Haggett, . 1987. Frontiers in Geographical Teaching. London: Methuen Publishing Ltd.
Harvard
ed. Richard J. Chorley ; Peter Haggett, . (1987). Frontiers in Geographical Teaching. London: Methuen Publishing Ltd.
MLA
ed. Richard J. Chorley ; Peter Haggett, . Frontiers in Geographical Teaching. London: Methuen Publishing Ltd. 1987.
