International Association of Rotary Clubs & Rotary International. (1912). The Rotarian. [International Association of Rotary Clubs].
Чикаго-гийн эшлэл (17 дахь хэвлэлт)International Association of Rotary Clubs ба Rotary International. The Rotarian. [Chicago, Ill.]: [International Association of Rotary Clubs], 1912.
MLA -ийн эшлэл (9 дэх хэвлэлт)International Association of Rotary Clubs ба Rotary International. The Rotarian. [International Association of Rotary Clubs], 1912.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.