APA-ийн эшлэл(7 дахь хэвлэлт)

TAYLOR SHIRLEY. (2000). GARTSIDE`S MODEL BUSINESS LETTERS AND MORE... (6TH.). PITMAN PUBLICATIONS.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

TAYLOR SHIRLEY. GARTSIDE`S MODEL BUSINESS LETTERS AND MORE... 6TH. LONDON: PITMAN PUBLICATIONS, 2000.

MLA -ийн эшлэл (9 дэх хэвлэлт)

TAYLOR SHIRLEY. GARTSIDE`S MODEL BUSINESS LETTERS AND MORE... 6TH. PITMAN PUBLICATIONS, 2000.