Gaya APA
Jeffery, G, H. (1989).
Vogel's Textbook of Quantitative Chemical Analysis (5).
New York:
John Wiley and Sons Inc.
Gaya MLA
Jeffery, G, H.
"Vogel's Textbook of Quantitative Chemical Analysis".
5
New York:
John Wiley and Sons Inc,
1989.
Electronic Resource.