Monograph

Sahir, Syafrida Hafni and Simarmata, Nenny Ika Putri and Hasibuan, Abdurrozzaq and Ferinia, Rolyana and Soesilowati, Soesilowati and Pratiwi, Ilma Indriasti and Siagian, Parulian and Bukidz, Danny Philipe (2023) MODEL-MODEL PELATIHAN DAN PENGEMBANGAN SDM. Technical Report. Yayasan Kita Menulis.

Book

Sahir, Syafrida Hafni and Simarmata, Nenny Ika Putri and Hasibuan, Abdurrozzaq and Ferinia, Rolyana and Soesilowati, Soesilowati and Pratiwi, Ilma Indriasti and Siagian, Parulian and Bukidz, Danny Philipe (2023) MODEL-MODEL PELATIHAN DAN PENGEMBANGAN SDM. Yayasan Kita Menulis, Medan. ISBN 978-623-342-779-1

Revida, Erika and Purba, Sukarman and Simanjuntak, Mariana and Permadi, Lalu Adi and Simarmata, Marulam M. T. and Fitriyani, Endah and Siagian, Valentine and Murdana, I Made and Faridi, Ahmad and Putri, Dini Mustika Buana and Simarmata, Hengki Mangiring Parulian and Suwandi, Andreas and Pratiwi, Ilma Indriasti and Handiman, Unang Toto and Purba, Bonaraja (2022) Manajemen Parisiwata. Yayasan Kita Menulis, Medan.