APA引文

Spyri, J., & Nunes, a. M. (1989). Heidi. Publica.

Chicago Style (17th ed.) Citation

Spyri, Johanna, and adapt. Manuel Nunes. Heidi. Publica, 1989.

MLA引文

Spyri, Johanna, and adapt. Manuel Nunes. Heidi. Publica, 1989.

警告：這些引文格式不一定是100％准確.