^Stanley Gibbons Stamp Catalogue: Commonwealth and British Empire Stamps 1840-1970. 110th edition. London: Stanley Gibbons, 2008, pp. 151-151. ISBN 0-85259-653-7
Further readingedit
Lehr, James C. The Postage Stamps & Cancellations of Prince Edward Island, 1814-1873. Toronto: The Unitrade Press, 1987. ISBN 0-919801-50-1
Wikimedia Commons has media related to Stamps of Prince Edward Island.
External linksedit
Prince Edward Island Stamps by A.A. Bartlett at philatelicdatabase.com