Gaya APA
Certo, Samuel C.. (2019).
Supervision : Concepts And Skill-Building (10 edition).
USA:
McGraw-Hill.
Gaya Chicago
Certo, Samuel C..
Supervision : Concepts And Skill-Building.
10 edition
USA:
McGraw-Hill,
2019.
Buku.
Gaya MLA
Certo, Samuel C..
Supervision : Concepts And Skill-Building.
10 edition
USA:
McGraw-Hill,
2019.
Buku.
Gaya Turabian
Certo, Samuel C..
Supervision : Concepts And Skill-Building.
10 edition
USA:
McGraw-Hill,
2019.
Buku.