Perfect, C., & Rookledge, G. (1983). Rookledge's international type-finder: The essential handbook of typeface recognition and selection. Sarema Press.
Chicago Style (17th ed.) CitationPerfect, Christopher, and Gordon Rookledge. Rookledge's International Type-finder: The Essential Handbook of Typeface Recognition and Selection. London: Sarema Press, 1983.
MLA (9th ed.) CitationPerfect, Christopher, and Gordon Rookledge. Rookledge's International Type-finder: The Essential Handbook of Typeface Recognition and Selection. Sarema Press, 1983.
Warning: These citations may not always be 100% accurate.