Ambrose E.J & Easty, D. . M. (1970). Cell biology (2nd ed.). E.L.B.S. and Nelson.
Cita Chicago (17th ed.)Ambrose E.J i Dorothe M. Easty. Cell Biology. 2nd ed. Sunbury-on-Thames, Middlesex: E.L.B.S. and Nelson, 1970.
Cita MLA (9th ed.)Ambrose E.J i Dorothe M. Easty. Cell Biology. 2nd ed. E.L.B.S. and Nelson, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.