Παραπομπή APA

(1966). EUPHYTICA: NETHERLAND JOURNAL OF PLANT BREEDING ( J ). CROP SCIENCE SOCIETY OF AMERICA.

Παραπομπή Chicago Style

EUPHYTICA: NETHERLAND JOURNAL OF PLANT BREEDING ( J ). AMERICA: CROP SCIENCE SOCIETY OF AMERICA, 1966.

Παραπομπή MLA

EUPHYTICA: NETHERLAND JOURNAL OF PLANT BREEDING ( J ). CROP SCIENCE SOCIETY OF AMERICA, 1966.