Gaya APA
Schoffstall, A, M. (1976).
Microscale and Miniscale Organic Chemistry Laboratory Experiments .
united states of america:
McGRAW- ill International Editions.
Gaya MLA
Schoffstall, Allen, M.
"Microscale and Miniscale Organic Chemistry Laboratory Experiments".
united states of america:
McGRAW- ill International Editions,
1976.
Text.