The Canadian Experience with Recall and Diary Methods in Consumer Expenditure Surveys

Isabel McWhinney and Harold E. Champion, Annals of Economic and Social Measurement, Volume 3, number 2 (NBER, 1974), https://www.nber.org/books-and-chapters/annals-economic-and-social-measurement-volume-3-number-2/canadian-experience-recall-and-diary-methods-consumer-expenditure-surveys.