APA (7th ed.) Citation

Johnston, J. L. (1999). A naturalist's Shetland / by J. Laughton Johnston ; illustrations by John Busby. Poyser.

Chicago Style (17th ed.) Citation

Johnston, J. L. A Naturalist's Shetland / by J. Laughton Johnston ; Illustrations by John Busby. London: Poyser, 1999.

MLA (9th ed.) Citation

Johnston, J. L. A Naturalist's Shetland / by J. Laughton Johnston ; Illustrations by John Busby. Poyser, 1999.

Warning: These citations may not always be 100% accurate.