APA (7th ed.) Citation

American Institute for Research, Pittsburgh, Pa., & Bourque, B. B. (1979). Crisis intervention: Investigating the need for new applications. American Inst. of Research [u.a.].

Chicago Style (17th ed.) Citation

American Institute for Research, Pittsburgh, Pa., and Blair B. Bourque. Crisis Intervention: Investigating the Need for New Applications. Washington, D.C: American Inst. of Research [u.a.], 1979.

MLA (9th ed.) Citation

American Institute for Research, Pittsburgh, Pa., and Blair B. Bourque. Crisis Intervention: Investigating the Need for New Applications. American Inst. of Research [u.a.], 1979.