Mclean, R. C. Practical field ecology: A guide for the botany departments of universites , college and schools.
Cita Chicago (17th ed.)Mclean, R. C. Practical Field Ecology: A Guide for the Botany Departments of Universites , College and Schools.
Cita MLA (9th ed.)Mclean, R. C. Practical Field Ecology: A Guide for the Botany Departments of Universites , College and Schools.
Atenció: Aquestes cites poden no estar 100% correctes.