FOS. (1993). Fiberglass. Illinois: John Deere.
Trích dẫn kiểu ChicagoFOS. Fiberglass. Illinois: John Deere, 1993.
ציטוט MLAFOS. Fiberglass. Illinois: John Deere, 1993.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.
FOS. (1993). Fiberglass. Illinois: John Deere.
Trích dẫn kiểu ChicagoFOS. Fiberglass. Illinois: John Deere, 1993.
ציטוט MLAFOS. Fiberglass. Illinois: John Deere, 1993.