APA ציטוט

Frankel, O. H. (1975). Crop genetic resources for today and tomorrow. CUP.

Chicago Edition Citation

Frankel, O. H. Crop Genetic Resources for Today and Tomorrow. London: CUP, 1975.

ציטוט MLA

Frankel, O. H. Crop Genetic Resources for Today and Tomorrow. CUP, 1975.