APA način citiranja

Leopoldt, H. (1970). Words under Sentence. Ment Health (Lond).

Čikaški stil citiranja

Leopoldt, Helmut. "Words Under Sentence." Ment Health (Lond) 1970.

MLA način citiranja

Leopoldt, Helmut. "Words Under Sentence." Ment Health (Lond) 1970.

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