Gaya APA
Maurus, J., Zulkarnaen Ishak, Susilawati Hamsa. (2018).
Grow Old Gracefully: hidup bahagia sampai tua (1).
Yogyakarta:
Bright Publisher.
Gaya Chicago
Maurus, J., Zulkarnaen Ishak, Susilawati Hamsa.
Grow Old Gracefully: hidup bahagia sampai tua.
1
Yogyakarta:
Bright Publisher,
2018.
Text.
Gaya MLA
Maurus, J., Zulkarnaen Ishak, Susilawati Hamsa.
Grow Old Gracefully: hidup bahagia sampai tua.
1
Yogyakarta:
Bright Publisher,
2018.
Text.
Gaya Turabian
Maurus, J., Zulkarnaen Ishak, Susilawati Hamsa.
Grow Old Gracefully: hidup bahagia sampai tua.
1
Yogyakarta:
Bright Publisher,
2018.
Print.