APA (7th ed.) Citation

(1980). Trendline daily action stock charts. Trendline.

Chicago Style (17th ed.) Citation

Trendline Daily Action Stock Charts. New York, N.Y.: Trendline, 1980.

MLA (9th ed.) Citation

Trendline Daily Action Stock Charts. Trendline, 1980.

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