Cita APA (7a ed.)
Beacall, T. Dyestuffs and coal-tar products: Their chemistry, manufacture and application (4a edición.). Cosby Lockwood and Son.
Cita estilo Chicago (17a ed.)
Beacall, Thomas. Dyestuffs and Coal-tar Products: Their Chemistry, Manufacture and Application. 4a edición. Londres, Inglaterra: Cosby Lockwood and Son.
Cita MLA (9a ed.)
Beacall, Thomas. Dyestuffs and Coal-tar Products: Their Chemistry, Manufacture and Application. 4a edición. Cosby Lockwood and Son.
Precaución: Estas citas no son 100% exactas.