Kramer, S. P., & Bond, F. (1987). How to think like a scientist: Answering questions by the scientific method. T.Y. Crowell.
Lua i Stíl Chicago (17ú heag.)Kramer, Stephen P., agus Felicia Bond. How to Think like a Scientist: Answering Questions by the Scientific Method. New York: T.Y. Crowell, 1987.
Lua MLA (8ú heag.)Kramer, Stephen P., agus Felicia Bond. How to Think like a Scientist: Answering Questions by the Scientific Method. T.Y. Crowell, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.