APA (7th ed.) Citation

Grene, N. <b>Friel and his "sisters"</b><br>. Universidade Federal de Santa Catarina.

Chicago Style (17th ed.) Citation

Grene, Nicholas. <b>Friel and His "Sisters"</b><br>. Universidade Federal de Santa Catarina.

MLA (9th ed.) Citation

Grene, Nicholas. <b>Friel and His "Sisters"</b><br>. Universidade Federal de Santa Catarina.

Warning: These citations may not always be 100% accurate.