Richards, S., Taylor, R. L., & Ramasamy, R. (2014). Single subject research: Applications in educational and clinical settings (2nd edition.). Wadsworth/Thomson Learning.
Citazione stile Chigago Style (17a edizione)Richards, Steve, Ronald L. Taylor, e Rangasamy Ramasamy. Single Subject Research: Applications in Educational and Clinical Settings. 2nd edition. Belmont, CA: Wadsworth/Thomson Learning, 2014.
Citatione MLA (9a ed.)Richards, Steve, et al. Single Subject Research: Applications in Educational and Clinical Settings. 2nd edition. Wadsworth/Thomson Learning, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.