Cita APA (7th ed.)

Anderson, L. C. (1972). Studies on Bigelowia (Asteraceae), II. Xylary Comparisons, Woodiness, and Paedomorphosis. Zenodo.

Cita Chicago (17th ed.)

Anderson, Loran C. Studies on Bigelowia (Asteraceae), II. Xylary Comparisons, Woodiness, and Paedomorphosis. Zenodo, 1972.

Cita MLA (9th ed.)

Anderson, Loran C. Studies on Bigelowia (Asteraceae), II. Xylary Comparisons, Woodiness, and Paedomorphosis. Zenodo, 1972.

Atenció: Aquestes cites poden no estar 100% correctes.