Gaya APA

Swanson, C, P. et al (1967). **Sword and masque . Philadhelphia: Philadhelphia: F.A. Davis; 1967.

Gaya MLA

Swanson, Carl, P.. et al. "**Sword and masque". Philadhelphia: Philadhelphia: F.A. Davis; 1967, 1967. Text.