APA-viite (7. p.)

Lado, r., & fries, C. C. 1. j. a. (1958). English pattern practices: Establishing the patterns as habits. University of Michigan Press.

Chicago-viite (17. p.)

Lado, robert, ja Charles Carpenter 1887- joint auth fries. English Pattern Practices: Establishing the Patterns as Habits. Ann Arbor: University of Michigan Press, 1958.

MLA-viite (9. p.)

Lado, robert, ja Charles Carpenter 1887- joint auth fries. English Pattern Practices: Establishing the Patterns as Habits. University of Michigan Press, 1958.