APA (7th ed.) Citation

Stoops, R. B., & Maxel, J. M. (1969). Smoother, better-looking reinforced plastic moldings. Materials Engineering, 70, 46.

Chicago Style (17th ed.) Citation

Stoops, R. B., and J. M. Maxel. "Smoother, Better-looking Reinforced Plastic Moldings." Materials Engineering 70 (1969): 46.

MLA (9th ed.) Citation

Stoops, R. B., and J. M. Maxel. "Smoother, Better-looking Reinforced Plastic Moldings." Materials Engineering, vol. 70, 1969, p. 46.