23
25
Published [1986]

Report Number(s): APA 3417

Link to full text
26
Published [1985]

Report Number(s): APA 3061

Link to full text
27
Published [1981]

Report Number(s): APA 229 APA 308

Link to full text
29
Published [1984]

Report Number(s): APA 2466 SUS 422

Link to full text
36
37
38
Published [1985]

Report Number(s): APA 2922 (draft) SUS 514

Link to full text
39
Published [1985]

Report Number(s): APA 2922 SUS 565

Link to full text
40
Published [1985]

Report Number(s): APA 3060 SUS 602

Link to full text