Cita APA

Gurcharan Singh; Author. (1991). Botany(Question Bank).

Chicago Edition Citation

Gurcharan Singh; Author. Botany(Question Bank). New Delhi, Archana Publications, 1991.

Cita MLA

Gurcharan Singh; Author. Botany(Question Bank). 1991.

Atenció: Aquestes cites poden no estar 100% correctes.