Johnston, J. M., & Pennypacker, H. S. (1980). Strategies and tactics of human behavioral research / [by] James M. Johnston [and] H.S. Pennypacker. Lawrence Erlbaum Associates.
Chicago Style (17th ed.) CitationJohnston, James M., and H. S. Pennypacker. Strategies and Tactics of Human Behavioral Research / [by] James M. Johnston [and] H.S. Pennypacker. Hillsdale, (New Jersey): Lawrence Erlbaum Associates, 1980.
MLA (9th ed.) CitationJohnston, James M., and H. S. Pennypacker. Strategies and Tactics of Human Behavioral Research / [by] James M. Johnston [and] H.S. Pennypacker. Lawrence Erlbaum Associates, 1980.
Warning: These citations may not always be 100% accurate.