Dyfyniad APA

Bennett, H. (1974). Concise chemical and technical dictionary (3a. ed.). Chemical Publishing.

Dyfyniad Arddull Chicago

Bennett, H. Concise Chemical and Technical Dictionary. 3a. ed. Nueva York: Chemical Publishing, 1974.

Dyfyniad MLA

Bennett, H. Concise Chemical and Technical Dictionary. 3a. ed. Chemical Publishing, 1974.

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