Mom Junction. https://www.momjunction.com/articles/signs-he-misses-you_00608018/
Diakses 31 januari 2021Love Panky. https://www.lovepanky.com/love-couch/broken-heart/how-to-know-if-someone-misses-you
Diakses 31 januari 2021Healthline. https://www.healthline.com/health/relationships/what-to-do-when-you-miss-someone
Diakses 31 januari 2021