APA Format
Gwee, James. ([2000?]).
Proven ideas to get non-stop referrals [rekaman suara] part 1 / James Gwee
. [Jakarta] :: Maximize,.
MLA Format
Gwee, James.
Proven ideas to get non-stop referrals [rekaman suara] part 1 / James Gwee
. [Jakarta] :: Maximize,, [2000?]
Chicago Format
Gwee, James. Proven ideas to get non-stop referrals [rekaman suara] part 1 / James Gwee. [Jakarta] :: Maximize,, [2000?].