Cita APA (7a ed.)

Petrilli, S., & Welby, V. (2009). Signifying and understanding: Reading the works of Victoria Welby and the Signific movement. Mouton de Gruyter.

Cita Chicago Style (17a ed.)

Petrilli, Susan, y Victoria Welby. Signifying and Understanding: Reading the Works of Victoria Welby and the Signific Movement. Berlin: Mouton de Gruyter, 2009.

Cita MLA (8a ed.)

Petrilli, Susan, y Victoria Welby. Signifying and Understanding: Reading the Works of Victoria Welby and the Signific Movement. Mouton de Gruyter, 2009.