Gaya APA

Sudweeks, R, R., Tolman, R, R. (1993). Empirical Versus Subjective Procedures for Identifying Gender Differences in Science Test Items . New York: A Wiley-Interscience Publication.

Gaya MLA

Sudweeks, Richard, R.., Tolman, Richard, R.. "Empirical Versus Subjective Procedures for Identifying Gender Differences in Science Test Items". New York: A Wiley-Interscience Publication, 1993. Jurnal.