APA-ийн эшлэл(7 дахь хэвлэлт)

ENCYCLOPEDIA OF PROFESSIONAL. & BITTEL, L. R. e. [. (1978). Encyclopedia of professional management/editor Lester Robert Bittel et.al. Grolier International.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ENCYCLOPEDIA OF PROFESSIONAL. ба Lester Robert et.al [ed] BITTEL. Encyclopedia of Professional Management/editor Lester Robert Bittel Et.al. Danbury: Grolier International, 1978.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ENCYCLOPEDIA OF PROFESSIONAL. ба Lester Robert et.al [ed] BITTEL. Encyclopedia of Professional Management/editor Lester Robert Bittel Et.al. Grolier International, 1978.