APA (7th ed.) Citation

Lapp, R. E. (1965). Matter / by R.E. Lapp. Time-Life International.

Chicago Style (17th ed.) Citation

Lapp, R. E. Matter / by R.E. Lapp. Time-Life International, 1965.

MLA (9th ed.) Citation

Lapp, R. E. Matter / by R.E. Lapp. Time-Life International, 1965.

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