Shiels, M. (2008). Secrets of the great golf course architects: The creation of the world's greatest golf courses in the words and images of history's master designers. Skyhorse Publishing, Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रShiels, Michael. Secrets of the Great Golf Course Architects: The Creation of the World's Greatest Golf Courses in the Words and Images of History's Master Designers. New York, NY: Skyhorse Publishing, Inc., 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रShiels, Michael. Secrets of the Great Golf Course Architects: The Creation of the World's Greatest Golf Courses in the Words and Images of History's Master Designers. Skyhorse Publishing, Inc., 2008.
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