APA (7th ed.) Citation

Collins, L. M., & Horn, J. L. (1991). Best methods for the analysis of change: Recent advances, unanswered questions, future directions. American Psychological Association.

Chicago Style (17th ed.) Citation

Collins, Linda M., and John L. Horn. Best Methods for the Analysis of Change: Recent Advances, Unanswered Questions, Future Directions. Washington, DC: American Psychological Association, 1991.

MLA (9th ed.) Citation

Collins, Linda M., and John L. Horn. Best Methods for the Analysis of Change: Recent Advances, Unanswered Questions, Future Directions. American Psychological Association, 1991.