APA Edition Citation

Mcmahon, D. E. (1969). Teachers' guide to physics is fun, eng.

Chicago Edition Citation

Mcmahon, Douglas Etc. Teachers' Guide to Physics Is Fun, Eng. 1969.

MLA Edition Citation

Mcmahon, Douglas Etc. Teachers' Guide to Physics Is Fun, Eng. 1969.

Warning: These citations may not always be 100% accurate.