APA Style

HUNG, W, W, M., HUNG, B, T, F. (1967). Standard Typewriting Exercises (3). Hong Kong S.A.R.: Wellman Typewriting Institute.

MLA Style

HUNG, WELLMAN, W., M.., HUNG, BOSCO, T., F.. "Standard Typewriting Exercises". 3 Hong Kong S.A.R.: Wellman Typewriting Institute, 1967. Text.