Trích dẫn APA

Petruzzelliz Tom. (2008). Get Noticed... Get Referrals: Build Your Client Base and Your Business by Making a Name For Yourself. American: Mc Graw Hill Higher Education.

Trích dẫn kiểu Chicago

Petruzzelliz Tom. Get Noticed... Get Referrals: Build Your Client Base and Your Business By Making a Name For Yourself. American: Mc Graw Hill Higher Education, 2008.

Trích dẫn MLA

Petruzzelliz Tom. Get Noticed... Get Referrals: Build Your Client Base and Your Business By Making a Name For Yourself. American: Mc Graw Hill Higher Education, 2008.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.