Gaya APA
Strong, Ralph K.. (1961).
Kingzett's Chemical Encylopedia (8 ed).
New Jersey:
D. Van Nonstrand Company.
Gaya Chicago
Strong, Ralph K..
Kingzett's Chemical Encylopedia.
8 ed
New Jersey:
D. Van Nonstrand Company,
1961.
Text.
Gaya MLA
Strong, Ralph K..
Kingzett's Chemical Encylopedia.
8 ed
New Jersey:
D. Van Nonstrand Company,
1961.
Text.
Gaya Turabian
Strong, Ralph K..
Kingzett's Chemical Encylopedia.
8 ed
New Jersey:
D. Van Nonstrand Company,
1961.
Print.