APA (7. basım) Alıntı

Semer-Purzycki, J. (1989). A practical guide to travel fares and ticketing. Delmar Publishers.

Chicago Style (17. basım) Atıf

Semer-Purzycki, Jeanne. A Practical Guide to Travel Fares and Ticketing. Albany, N.Y: Delmar Publishers, 1989.

MLA (9th ed.) Atıf

Semer-Purzycki, Jeanne. A Practical Guide to Travel Fares and Ticketing. Delmar Publishers, 1989.