Laybourn, Ann
The only child: myths and reality/Ann Laybourn
Edinburgh HMSD , 1994
 Buku Teks SO
Maya Puspaning Tyas
Gambaran kemandirian anak tunggal dewasa muda = The discription of young adult only child`s autonomy
Universitas Indonesia, 2008
 UI - Skripsi Open
Aisyah Putri Alifia
Dual Caregiving Responsibility pada keluarga oleh anak pertama perempuan = Dual Caregiving Responsibility in family by first-born daughter
2023
 UI - Skripsi Membership
Cox, Richard J.
The first generation of electronic records archivists in united states : a study in professionalization
The Haworth Press, 1994
 Buku Teks
Lerner, Gene H.
Conversation anaysis : studies from the first generation / Gene H. Lerner
John Benjamin Publishing Company,, 2004
 Buku Teks