Gaya APA
Marden, Orison Swett. (2015).
Pushing To The Front (Cet. 1).
Yogyakarta:
IndoLiterasi.
Gaya Chicago
Marden, Orison Swett.
Pushing To The Front.
Cet. 1
Yogyakarta:
IndoLiterasi,
2015.
Text.
Gaya MLA
Marden, Orison Swett.
Pushing To The Front.
Cet. 1
Yogyakarta:
IndoLiterasi,
2015.
Text.
Gaya Turabian
Marden, Orison Swett.
Pushing To The Front.
Cet. 1
Yogyakarta:
IndoLiterasi,
2015.
Print.