Cytowanie według stylu APA (wyd. 7)

Hills, D., Nowell, D., & Sackfield, A. (1990). THE STATE OF STRESS-INDUCED BY CYLINDRICAL SLIDING CONTACTS WITH FRICTIONAL HEATING.

Cytowanie według stylu Chicago (wyd. 17)

Hills, D., D. Nowell, i A. Sackfield. THE STATE OF STRESS-INDUCED BY CYLINDRICAL SLIDING CONTACTS WITH FRICTIONAL HEATING. 1990.

Cytowanie według stylu MLA (wyd. 9)

Hills, D., et al. THE STATE OF STRESS-INDUCED BY CYLINDRICAL SLIDING CONTACTS WITH FRICTIONAL HEATING. 1990.