APA Citation

(1998). Family Tree Maker -- Census microfilm records, Pennsylvania, 1850. [Novato, CA]: Learning Co., Brøderbund Software.

Chicago Style Citation

Family Tree Maker -- Census Microfilm Records, Pennsylvania, 1850. [Novato, CA]: Learning Co., Brøderbund Software, 1998.

MLA Citation

Family Tree Maker -- Census Microfilm Records, Pennsylvania, 1850. [Novato, CA]: Learning Co., Brøderbund Software, 1998.

Warning: These citations may not always be 100% accurate.