Brenner, G., Ford, M., & Sullivan, P. (2007). Celebrate: Holidays in the U.S.A (2nd ed.). Washington: Office of English Language Programs. United States Department of State.
Stile di citazione ChicagoBrenner, Gail, Masha Ford, e Patricia Sullivan. Celebrate: Holidays in the U.S.A. 2nd ed. Washington: Office of English Language Programs. United States Department of State, 2007.
Citazione MLABrenner, Gail, Masha Ford, e Patricia Sullivan. Celebrate: Holidays in the U.S.A. 2nd ed. Washington: Office of English Language Programs. United States Department of State, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.