APA način citiranja (7. izdanje)
Clark, J. M., & Riddell, R. K. E. I. (1969). Collins contemporary german dictionary: German-english, Englisch-Deutsch (1 ed.). HarperCollins Publishers.
Čikaški stil citiranja (17. izdanje)
Clark, James Midgley, i Rotraud Katharina Elisabeth Ingelborg Riddell. Collins Contemporary German Dictionary: German-english, Englisch-Deutsch. 1 ed. Glasgow: HarperCollins Publishers, 1969.
MLA način citiranja (9. izdanje)
Clark, James Midgley, i Rotraud Katharina Elisabeth Ingelborg Riddell. Collins Contemporary German Dictionary: German-english, Englisch-Deutsch. 1 ed. HarperCollins Publishers, 1969.
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