APA (7th ed.) Citation

Epston, D., & Roth, S. (2021). Classical Article Series Introduction: Reconsidering Externalizing the Problem After All These Years. Journal of Systemic Therapies, 40(4), 30. https://doi.org/10.1521/jsyt.2021.40.4.30

Chicago Style (17th ed.) Citation

Epston, David, and Sallyann Roth. "Classical Article Series Introduction: Reconsidering Externalizing the Problem After All These Years." Journal of Systemic Therapies 40, no. 4 (2021): 30. https://doi.org/10.1521/jsyt.2021.40.4.30.

MLA (9th ed.) Citation

Epston, David, and Sallyann Roth. "Classical Article Series Introduction: Reconsidering Externalizing the Problem After All These Years." Journal of Systemic Therapies, vol. 40, no. 4, 2021, p. 30, https://doi.org/10.1521/jsyt.2021.40.4.30.