APA (7e ed.) Bronvermelding

Kruse, F., Williams, B., & Deely, J. (1986). Frontiers in Semiotics. Indiana University Press.

Chicago (17e ed.) Bronvermelding

Kruse, Felicia, Brooke Williams, en John Deely. Frontiers in Semiotics. Bloomington: Indiana University Press, 1986.

MLA (9e ed.) Bronvermelding

Kruse, Felicia, et al. Frontiers in Semiotics. Indiana University Press, 1986.