Rudall, P. J. Anatomy of flowering Plants: An introduction to structure and development.
Citazione stile Chigago Style (17a edizione)Rudall, Paula J. Anatomy of Flowering Plants: An Introduction to Structure and Development.
Citatione MLA (9a ed.)Rudall, Paula J. Anatomy of Flowering Plants: An Introduction to Structure and Development.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.