APA aipamena

Van Doorn, W. (1993). Vascular occlusion in stems of cut rose flowers. Agricultural University.

Chicago Style aipamena

Van Doorn, W.G. Vascular Occlusion in Stems of Cut Rose Flowers. Wageningen: Agricultural University, 1993.

MLA aipamena

Van Doorn, W.G. Vascular Occlusion in Stems of Cut Rose Flowers. Agricultural University, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.