SETH, L. LEARN WITH PHONICS DOUBLE- LETTER CONSONANT SOUNDS BOOK- 4. DREAMLAND PUBLICATIONS.
芝加哥风格引文SETH, LATA. LEARN WITH PHONICS DOUBLE- LETTER CONSONANT SOUNDS BOOK- 4. PHONICS; DOUBLE- LETTER CONSONANT SOUNDS: DREAMLAND PUBLICATIONS.
MLA引文SETH, LATA. LEARN WITH PHONICS DOUBLE- LETTER CONSONANT SOUNDS BOOK- 4. DREAMLAND PUBLICATIONS.
警告：这些引文格式不一定是100％准确.