Cita APA (7th ed.)

Knobloch, I. W. (1963). Selected botanical papers. Prentice-Hall.

Cita Chicago (17th ed.)

Knobloch, Irving William. Selected Botanical Papers. Englewood Cliffs: Prentice-Hall, 1963.

Cita MLA (9th ed.)

Knobloch, Irving William. Selected Botanical Papers. Prentice-Hall, 1963.