APA
Bridwell N., . (1986). Clifford's halloween. [Place of publication not identified]: Scholastic.
Chicago
Bridwell Norman, . 1986. Clifford's halloween. [Place of publication not identified]: Scholastic.
Harvard
Bridwell N., . (1986). Clifford's halloween. [Place of publication not identified]: Scholastic.
MLA
Bridwell Norman, . Clifford's halloween. [Place of publication not identified]: Scholastic. 1986.