Lankamp, H. (1970). Radicals of the diphenylmethyl and triphenylmethy type: Revision of the current equilibrium theory. Drukkerij Bronder-Offset.
Čikaški stil citiranja (17. izdanje)Lankamp, Herman. Radicals of the Diphenylmethyl and Triphenylmethy Type: Revision of the Current Equilibrium Theory. Rotterdam: Drukkerij Bronder-Offset, 1970.
MLA način citiranja (8. izdanje)Lankamp, Herman. Radicals of the Diphenylmethyl and Triphenylmethy Type: Revision of the Current Equilibrium Theory. Drukkerij Bronder-Offset, 1970.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.