APA引文

(1981). Luta & prazer. [s.n.].

Chicago Style (17th ed.) Citation

Luta & Prazer. Rio de Janeiro, Brazil: [s.n.], 1981.

MLA引文

Luta & Prazer. [s.n.], 1981.

警告：這些引文格式不一定是100％准確.