The book Budgeting ​ — Personal Spending and Money Management a Key to Weathering the Storm, by Denise Chambers, states: “Disposable diapers will cost you about $2,000 or more for 2 years.
Buku Budgeting ​ — Personal Spending and Money Management a Key to Weathering the Storm, karya Denise Chambers, menyatakan, ” Kalau Anda membeli popok sekali - pakai, Anda akan mengeluarkan biaya sekitar 2.000 dolar (AS) atau lebih dalam 2 tahun.