Stone, G. K., & Hunter, M. (1970). More science projects you can do. Prentice-Hall.
Citación estilo ChicagoStone, George K., and Mel Hunter. More Science Projects You Can Do. Englewood Cliffs, N.J: Prentice-Hall, 1970.
Cita MLAStone, George K., and Mel Hunter. More Science Projects You Can Do. Prentice-Hall, 1970.
Warning: These citations may not always be 100% accurate.