APA aipamena

BACKER, C. Atlas Of 220 Weeds Of Sugar-cane Fields In Java / C.A. Backer. s.n.

Chicago Style aipamena

BACKER, CA. Atlas Of 220 Weeds Of Sugar-cane Fields In Java / C.A. Backer. s.n.

MLA aipamena

BACKER, CA. Atlas Of 220 Weeds Of Sugar-cane Fields In Java / C.A. Backer. s.n.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.