(1985). Basic skills in english: (Teacher edition). New York: Mc Dougal, Littel & Company.
Chicago Style citaatBasic Skills in English: (Teacher Edition). New York: Mc Dougal, Littel & Company, 1985.
MLA citatieBasic Skills in English: (Teacher Edition). New York: Mc Dougal, Littel & Company, 1985.
Let op: Deze citaties zijn niet altijd 100% accuraat.