Dyfyniad APA

Dittman, R., & Schmieg, G. (1979). Physics in everyday life. McGraw-Hill.

Dyfyniad Arddull Chicago

Dittman, Richard, and Glenn Schmieg. Physics in Everyday Life. New York: McGraw-Hill, 1979.

Dyfyniad MLA

Dittman, Richard, and Glenn Schmieg. Physics in Everyday Life. McGraw-Hill, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.