Παραπομπή APA

Southey, J. F. (1965). Plant nematology. Her Majestys Stationary Office.

Παραπομπή Chicago Style

Southey, J F. Plant Nematology. London: Her Majestys Stationary Office, 1965.

Παραπομπή MLA

Southey, J F. Plant Nematology. Her Majestys Stationary Office, 1965.