Cita APA (7a ed.)

Knapp, R. (1984). Sampling methods and taxon analysis in vegetation science: Relevé surveys, vegetationsaufnahmen, floristic analysis of plant communities. Dr. W. Junk.

Cita Chicago Style (17a ed.)

Knapp, R. Sampling Methods and Taxon Analysis in Vegetation Science: Relevé Surveys, Vegetationsaufnahmen, Floristic Analysis of Plant Communities. The Hague: Dr. W. Junk, 1984.

Cita MLA (8a ed.)

Knapp, R. Sampling Methods and Taxon Analysis in Vegetation Science: Relevé Surveys, Vegetationsaufnahmen, Floristic Analysis of Plant Communities. Dr. W. Junk, 1984.