APA (7th ed.) Citation

Piper, E. B., & Samson, H. E. (1967). Merchandising mathematics. South-western Pub. Co.

Chicago Style (17th ed.) Citation

Piper, Edwin B., and Harland E. Samson. Merchandising Mathematics. Cincinnati: South-western Pub. Co, 1967.

MLA (8th ed.) Citation

Piper, Edwin B., and Harland E. Samson. Merchandising Mathematics. South-western Pub. Co, 1967.

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