Sunflower. (2003). Dictionary of American idioms: A dictionary for learners of English. Tp. Hồ Chí Minh: Thanh Niên.
Chicago-tyylinen lähdeviittausSunflower. Dictionary of American Idioms: A Dictionary for Learners of English. Tp. Hồ Chí Minh: Thanh Niên, 2003.
MLA-viiteSunflower. Dictionary of American Idioms: A Dictionary for Learners of English. Tp. Hồ Chí Minh: Thanh Niên, 2003.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.