APA (7th ed.) Citation

KopkalhHelmut & Daly. A guide to LATEX: Document preparation for beginners and advanced users (3rd ed.).

Chicago Style (17th ed.) Citation

KopkalhHelmut and Daly. A Guide to LATEX: Document Preparation for Beginners and Advanced Users. 3rd ed. EnglandlbAddison-Wesleylc1998.

MLA (9th ed.) Citation

KopkalhHelmut and Daly. A Guide to LATEX: Document Preparation for Beginners and Advanced Users. 3rd ed.

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