Dyfyniad APA

Witty, P. (1953). How to become a better reader. Science Research Associates.

Dyfyniad Arddull Chicago

Witty, Paul. How to Become a Better Reader. Chicago: Science Research Associates, 1953.

Dyfyniad MLA

Witty, Paul. How to Become a Better Reader. Science Research Associates, 1953.

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