APA ציטוט

Willard, H. H. (1986). Instrumental methods of analysis, 7th edn.

Chicago Style (17th ed.) Citation

Willard, Hobart H. Instrumental Methods of Analysis, 7th Edn. New Delhi, 1986.

ציטוט MLA

Willard, Hobart H. Instrumental Methods of Analysis, 7th Edn. 1986.