Dyfyniad APA

Trifonov, D. N., Glebov, O. A., Poluyan, I. V., & Trifonov, V. D. (1982). Chemical elements: How they were discovered.

Dyfyniad Arddull Chicago

Trifonov, D N., O A. Glebov, I V. Poluyan, and V D. Trifonov. Chemical Elements: How They Were Discovered. Moscow : Mir, 1982.

Dyfyniad MLA

Trifonov, D N., et al. Chemical Elements: How They Were Discovered. 1982.

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