APA引文

Giordano, M., & Brownjohn, J. (2019). Auntie Poldi and the vineyards of Etna (First US edition.). Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Giordano, Mario, and John Brownjohn. Auntie Poldi and the Vineyards of Etna. First US edition. Boston: Houghton Mifflin Harcourt, 2019.

MLA引文

Giordano, Mario, and John Brownjohn. Auntie Poldi and the Vineyards of Etna. First US edition. Houghton Mifflin Harcourt, 2019.

警告：這些引文格式不一定是100％准確.