Cita APA (7th ed.)

DE WITT, W. (1977). Biology of the cell: An evolutionary approach. W.B Sounders.

Cita Chicago (17th ed.)

DE WITT, William. Biology of the Cell: An Evolutionary Approach. Philadelphia: W.B Sounders, 1977.

Cita MLA (9th ed.)

DE WITT, William. Biology of the Cell: An Evolutionary Approach. W.B Sounders, 1977.