Παραπομπή APA

Bajaj, Y. (1999). Biotechnology in agriculture and forestry. Springer-Verlag.

Παραπομπή Chicago Style

Bajaj, Y.P.S. Biotechnology in Agriculture and Forestry. Berlin: Springer-Verlag, 1999.

Παραπομπή MLA

Bajaj, Y.P.S. Biotechnology in Agriculture and Forestry. Springer-Verlag, 1999.