Tohutoro APA (7th ed.)
(1981). Gemeinsame Veranstaltungen Ruhr-Universitaet. Union-Dr.
Tohutoru Kātū Chicago (17th ed.)
Gemeinsame Veranstaltungen Ruhr-Universitaet. Frankfurt: Union-Dr, 1981.
Tohutoro MLA (9th ed.)
Gemeinsame Veranstaltungen Ruhr-Universitaet. Union-Dr, 1981.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.