Wirawati, T. (1995). Pengaruh dosis pupuk urea dan macam mulsa terhadap hasil tanaman kubis (Brassica oleraceae L). UPN "Veteran" Yogyakarta.
Chicago Style (17th ed.) CitationWirawati, Tutut. Pengaruh Dosis Pupuk Urea Dan Macam Mulsa Terhadap Hasil Tanaman Kubis (Brassica Oleraceae L). UPN "Veteran" Yogyakarta, 1995.
ציטוט MLAWirawati, Tutut. Pengaruh Dosis Pupuk Urea Dan Macam Mulsa Terhadap Hasil Tanaman Kubis (Brassica Oleraceae L). UPN "Veteran" Yogyakarta, 1995.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.