APA (7th ed.) Citation

Brendel, L. H. (1952). How to introduce a new product. Printers Ink, 239, 27.

Chicago Style (17th ed.) Citation

Brendel, L. H. "How to Introduce a New Product." Printers Ink 239 (1952): 27.

MLA (9th ed.) Citation

Brendel, L. H. "How to Introduce a New Product." Printers Ink, vol. 239, 1952, p. 27.

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