APA (7th ed.) Citation

Zubrowski, B., & Bourke, L. (1979). Ball-point pens. Little, Brown.

Chicago Style (17th ed.) Citation

Zubrowski, Bernie, and Linda Bourke. Ball-point Pens. Boston: Little, Brown, 1979.

MLA (9th ed.) Citation

Zubrowski, Bernie, and Linda Bourke. Ball-point Pens. Little, Brown, 1979.

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