APA Style

KIM , Sunsuk, AHN, Jaejin, LEE, Bong Joo. (). Why Do Children Become Unhappier as They Get Older? Comparing Key Dimensions of Children’s Subjective Well-Being Between 8- and 12-Year-Old Groups in South Korea . : .

Chicago Style

KIM , Sunsuk, AHN, Jaejin, LEE, Bong Joo. Why Do Children Become Unhappier as They Get Older? Comparing Key Dimensions of Children’s Subjective Well-Being Between 8- and 12-Year-Old Groups in South Korea. : , . Text.

MLA Style

KIM , Sunsuk, AHN, Jaejin, LEE, Bong Joo. Why Do Children Become Unhappier as They Get Older? Comparing Key Dimensions of Children’s Subjective Well-Being Between 8- and 12-Year-Old Groups in South Korea. : , . Text.

Turabian Style

KIM , Sunsuk, AHN, Jaejin, LEE, Bong Joo. Why Do Children Become Unhappier as They Get Older? Comparing Key Dimensions of Children’s Subjective Well-Being Between 8- and 12-Year-Old Groups in South Korea. : , . Print.