APA

(1957). How To Develop A SUPER POWER MEMORY. Hollywood, Fla: Fell Publishers.

Chicago

1957. How To Develop A SUPER POWER MEMORY. Hollywood, Fla: Fell Publishers.

Harvard

(1957). How To Develop A SUPER POWER MEMORY. Hollywood, Fla: Fell Publishers.

MLA

How To Develop A SUPER POWER MEMORY. Hollywood, Fla: Fell Publishers. 1957.