Gaya APA
Alexander, Peter W. (1991).
The fourth national congress of indonesi chemical society and international symposium chemindo- 1991: Abstract .
Surabaya:
Chemindo.
Gaya Chicago
Alexander, Peter W.
The fourth national congress of indonesi chemical society and international symposium chemindo- 1991: Abstract.
Surabaya:
Chemindo,
1991.
Text.
Gaya MLA
Alexander, Peter W.
The fourth national congress of indonesi chemical society and international symposium chemindo- 1991: Abstract.
Surabaya:
Chemindo,
1991.
Text.
Gaya Turabian
Alexander, Peter W.
The fourth national congress of indonesi chemical society and international symposium chemindo- 1991: Abstract.
Surabaya:
Chemindo,
1991.
Print.