APA Style

Roy, Ron, Gurney, John Steven. (1998). Absent Author . USA: Scholastic INC.

Chicago Style

Roy, Ron, Gurney, John Steven. Absent Author. USA: Scholastic INC, 1998. Text.

MLA Style

Roy, Ron, Gurney, John Steven. Absent Author. USA: Scholastic INC, 1998. Text.

Turabian Style

Roy, Ron, Gurney, John Steven. Absent Author. USA: Scholastic INC, 1998. Print.