APA (7th ed.) Citation

Hark, M., & McQueen, N. (1953). Make your pennies count. Science Research Associates.

Chicago Style (17th ed.) Citation

Hark, Mildred, and Noel McQueen. Make Your Pennies Count. Chicago: Science Research Associates, 1953.

MLA (8th ed.) Citation

Hark, Mildred, and Noel McQueen. Make Your Pennies Count. Science Research Associates, 1953.

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