TY  - RPRT
TI  - Response format and coding procedures in research on time perspective: a methodological commentary.
AU  - W Rakowski
AU  - C E Barber
AU  - W C Seelbach
PY  - 1980
DO  - 10.2466/pms.1980.51.1.39
UR  - https://pubmed.ncbi.nlm.nih.gov/7432977/
ID  - 7432977
ER  -