APA stil citiranja

Okagaki, L., & Sternberg, R. J. (1991). Directors of development: Directors of development : influences on the development of children's thinking. Hillsdale [etc.]: Lawrence Erlbaum.

Chicago stil citiranja

Okagaki, Lynn, and Robert J. Sternberg. Directors of development: Directors of development : influences on the development of children's thinking. Hillsdale [etc.]: Lawrence Erlbaum, 1991.

MLA stil citiranja

Okagaki, Lynn, and Robert J. Sternberg. Directors of development: Directors of development : influences on the development of children's thinking. Hillsdale [etc.]: Lawrence Erlbaum, 1991.