Deismireacht APA

Beck, W. (1991). Life: An introduction to biology/3rd ed (3rd ed.). Harper Collins Publishers.

Chicago Edition Citation

Beck, William. Life: An Introduction to Biology/3rd Ed. 3rd ed. Harcard: Harper Collins Publishers, 1991.

Deismireacht MLA

Beck, William. Life: An Introduction to Biology/3rd Ed. 3rd ed. Harper Collins Publishers, 1991.

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