Cornwall, I. (1970). Ice ages : their nature and effects / by I. Cornwall: Their nature and effects. Baker.
Chicago Style (17th ed.) CitationCornwall, I. Ice Ages : Their Nature and Effects / by I. Cornwall: Their Nature and Effects. Baker, 1970.
MLA (9th ed.) CitationCornwall, I. Ice Ages : Their Nature and Effects / by I. Cornwall: Their Nature and Effects. Baker, 1970.
Warning: These citations may not always be 100% accurate.