Sutton, R. J., & Anthony, K. W. (1966). The stamp collector's encyclopaedia / compiled by R.J. Sutton (6th ed. revised by K.W. Anthony.). Paul.
Chicago Edition CitationSutton, R. J., and K. W. Anthony. The Stamp Collector's Encyclopaedia / Compiled by R.J. Sutton. 6th ed. revised by K.W. Anthony. Paul, 1966.
MLA Edition CitationSutton, R. J., and K. W. Anthony. The Stamp Collector's Encyclopaedia / Compiled by R.J. Sutton. 6th ed. revised by K.W. Anthony. Paul, 1966.
Warning: These citations may not always be 100% accurate.