Baker, J. J. W., & Allen, G. E. (1968). A Course in Biology. Reading, Massachusetts: Addison-Wesley.
Chicago Style CitationBaker, Jeffrey J. W., i Garland E. Allen. A Course in Biology. Reading, Massachusetts: Addison-Wesley, 1968.
Cita MLABaker, Jeffrey J. W., i Garland E. Allen. A Course in Biology. Reading, Massachusetts: Addison-Wesley, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.