Schoff, G. H., & Robinson, P. A. (1991). Writing and designing manuals : operator manuals, service manuals, manuals for international markets / Gretchen Holstein Schoff, Patricia A. Robinson: Operator manuals, service manuals, manuals for international markets (2nd ed.). Lewis Publishers.
Chicago Style (17th ed.) CitationSchoff, Gretchen H., and Patricia A. Robinson. Writing and Designing Manuals : Operator Manuals, Service Manuals, Manuals for International Markets / Gretchen Holstein Schoff, Patricia A. Robinson: Operator Manuals, Service Manuals, Manuals for International Markets. 2nd ed. Chelsea, Mich.: Lewis Publishers, 1991.
MLA (9th ed.) CitationSchoff, Gretchen H., and Patricia A. Robinson. Writing and Designing Manuals : Operator Manuals, Service Manuals, Manuals for International Markets / Gretchen Holstein Schoff, Patricia A. Robinson: Operator Manuals, Service Manuals, Manuals for International Markets. 2nd ed. Lewis Publishers, 1991.