Foroux, Darius
Focus on What Matters: Fokus Saja pada yang Penting
PT Gramedia Pustaka Utama, 2025
 Buku Teks SO
Snead, G. Lynne
To do ... doing ... done! : a creative approach to managing projects and effectively finishing what matters most
A Fireside Book, 1997
 Buku Teks SO
Scott, Kim
Radical candor : how to get what you want by saying what you mean
Pan Books, 2019
 Buku Teks SO
Rifani Aditiya Triana
Perancangan human sigma untuk mengukur keeratan hubungan karyawan terhadap perusahaan pada industri hospitality = Design of human sigma to masure employee engagement towards company in hospitality industry
Fakultas Teknik Universitas Indonesia, 2016
 UI - Skripsi Membership
Levithan, David
Every day = Setiap hari
PT. Gramedia Pustaka Utama, 2018
 Buku Teks SO