@Book{OL10100810M, title: {Mother Goose Numbers on the Loose}, author: {Leo Dillon and Diane Dillon}, publisher: {Harcourt Children's Books}, year: {2007}, } @Book{OL24239185M, title: {Making sure of arithmetic}, author: {Robert Lee Morton}, publisher: {Silver Burdett}, year: {1955}, place: {New York}, } @Work{OL8957326W, title: {How to Make a Camel Smoothie}, author: {Gary Rimmer}, first_publish_year: {2005} } @Author{OL3104877A, name: {Gary Rimmer}, }