Cita APA

Baker, J. J. W., & Allen, G. E. (1968). A Course in Biology. Reading, Massachusetts: Addison-Wesley.

Citación estilo Chicago

Baker, Jeffrey J. W., y Garland E. Allen. A Course in Biology. Reading, Massachusetts: Addison-Wesley, 1968.

Cita MLA

Baker, Jeffrey J. W., y Garland E. Allen. A Course in Biology. Reading, Massachusetts: Addison-Wesley, 1968.