APA Citation

(1986). SPSS x user's guide (2. edition.). Chicago, III.: SPSS Inc.

Chicago Style Citation

SPSS X User's Guide. 2. edition. Chicago, III.: SPSS Inc, 1986.

MLA Citation

SPSS X User's Guide. 2. edition. Chicago, III.: SPSS Inc, 1986.

Warning: These citations may not always be 100% accurate.