APA Style

Barnes, E, R, R, F, R. (2003). Invertebrate Zoology: A Functional Evolutionary Approach (7th Edition). Belmont, California, USA: Brooks/Cole (Thomson/Brooks‑Cole).

MLA Style

Barnes, Edward E., Ruppert;, Richard S., Fox;, Robert D.. "Invertebrate Zoology: A Functional Evolutionary Approach". 7th Edition Belmont, California, USA: Brooks/Cole (Thomson/Brooks‑Cole), 2003. BOOK.