APA-viite (7. p.)

Safonov, M., Limebeer, D., & Chiang, R. (1989). SIMPLIFYING THE H-INFINITY THEORY VIA LOOP-SHIFTING, MATRIX-PENCIL AND DESCRIPTOR CONCEPTS.

Chicago-viite (17. p.)

Safonov, M., D. Limebeer, ja R. Chiang. SIMPLIFYING THE H-INFINITY THEORY VIA LOOP-SHIFTING, MATRIX-PENCIL AND DESCRIPTOR CONCEPTS. 1989.

MLA-viite (9. p.)

Safonov, M., et al. SIMPLIFYING THE H-INFINITY THEORY VIA LOOP-SHIFTING, MATRIX-PENCIL AND DESCRIPTOR CONCEPTS. 1989.