APA (7th ed.) Citation

Epstein, J. S. (1930). Keep the consumer solvent! Advertising & Selling, 15, 21.

Chicago Style (17th ed.) Citation

Epstein, J. S. "Keep the Consumer Solvent!" Advertising & Selling 15 (1930): 21.

MLA (9th ed.) Citation

Epstein, J. S. "Keep the Consumer Solvent!" Advertising & Selling, vol. 15, 1930, p. 21.

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