APA

(1959). IN SWITZERLAND WITH A HOLIDAY TICKET. Switzerland: Publicity Office, Swiss Federal Rialways.

Chicago

1959. IN SWITZERLAND WITH A HOLIDAY TICKET. Switzerland: Publicity Office, Swiss Federal Rialways.

Harvard

(1959). IN SWITZERLAND WITH A HOLIDAY TICKET. Switzerland: Publicity Office, Swiss Federal Rialways.

MLA

IN SWITZERLAND WITH A HOLIDAY TICKET. Switzerland: Publicity Office, Swiss Federal Rialways. 1959.