Cita APA

Benson, L. (1957). Plant classification. Oxford & IBH publishing co. pvt. ltd.

Chicago Edition Citation

Benson, Lyman. Plant Classification. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1957.

Cita MLA

Benson, Lyman. Plant Classification. Oxford & IBH publishing co. pvt. ltd, 1957.