Report Number(s): APA 8 APA 296 APA 1324
Link to full textReport Number(s): APA 10 APA 84 APA 297 APA 1327 SUS 56
Link to full textReport Number(s): APA 11
Link to full textReport Number(s): APA 217
Link to full textReport Number(s): APA 9 APA 1590
Link to full textPublished [1980]
Report Number(s): APA 1218
Link to full textReport Number(s): APA 146 APA 3205
Link to full textReport Number(s): APA 337 APA 1280 SUS 73
Link to full textReport Number(s): APA 328 APA 1204
Link to full textReport Number(s): APA 146 (draft) APA 3205 (draft)
Link to full textReport Number(s): APA 4008
Link to full textReport Number(s): APA 1210 SUS 80
Link to full textReport Number(s): APA 7 APA 1510 SUS 60
Link to full text