1
Published [1984]
...APA 4095...

Report Number(s): APA 4095

Link to full text
2
Published [1981]
...APA 3296...

Report Number(s): APA 3296

Link to full text
3
Published [1981]
...APA 4008...

Report Number(s): APA 4008

Link to full text
4
Published [1985]
...APA 2828 (draft)...

Report Number(s): APA 2828 (draft) SUS 508

Link to full text