APA aipamena

Buchanan, A., & Rotkirch, A. (2020). Grandfathers. 1st ed. 2016. Palgrave Macmillan UK.

Chicago Style aipamena

Buchanan, Ann, và Anna Rotkirch. Grandfathers. 1st Ed. 2016. Palgrave Macmillan UK, 2020.

MLA aipamena

Buchanan, Ann, và Anna Rotkirch. Grandfathers. 1st Ed. 2016. Palgrave Macmillan UK, 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.