APA (7th ed.) Citation

C, M., B, O., R, B., P, R., & J, S. (2007). Testing the water. Mental Health Practice, 10(7), 12.

Chicago Style (17th ed.) Citation

C, Merchant, O'Hare B, Benson R, Rogers P, and Symington J. "Testing the Water." Mental Health Practice 10, no. 7 (2007): 12.

MLA (9th ed.) Citation

C, Merchant, et al. "Testing the Water." Mental Health Practice, vol. 10, no. 7, 2007, p. 12.