APA ציטוט

Sawahel,Wagdy A. (1997). Plant genetic engineering from A to Z. Daya Publishing House.

Chicago Edition Citation

Sawahel,Wagdy A. Plant Genetic Engineering from A to Z. New Delhi: Daya Publishing House, 1997.

ציטוט MLA

Sawahel,Wagdy A. Plant Genetic Engineering from A to Z. Daya Publishing House, 1997.