APA (7th ed.) Citation

Arena, D., Bergman, J., Carroll, D., Guthrie, A., Jackson, G., Kraft, C. C., . . . Wendt, G. (1986). Our world, 1969.

Chicago Style (17th ed.) Citation

Arena, Dominick, et al. Our World, 1969. 1986.

MLA (9th ed.) Citation

Arena, Dominick, et al. Our World, 1969. 1986.