SS-Data 1962.

MLA

Ss-data 1962. Stockholm: AB Stockholms Sparvagars Public Relationssektion, 1962.

APA

(1962). SS-Data 1962. Stockholm: AB Stockholms Sparvagars Public Relationssektion.

Chicago

Ss-Data 1962. Stockholm: AB Stockholms Sparvagars Public Relationssektion, 1962.