Hayden. (1956). Mastering AMERICAN ENGLISH A Handbook-Workbook of Essentials. Prentice-hall.
Chicago Style (17th ed.) CitationHayden. Mastering AMERICAN ENGLISH A Handbook-Workbook of Essentials. Prentice-hall, 1956.
ציטוט MLAHayden. Mastering AMERICAN ENGLISH A Handbook-Workbook of Essentials. Prentice-hall, 1956.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.