Paper  bibtex   

@article{noauthor_dr_1952,
	title = {Dr. {Maria} {Montessori}},
	volume = {18},
	url = {http://www.worldcat.org/oclc/219850732},
	language = {eng},
	number = {4},
	journal = {Theosophy in Australia},
	month = aug,
	year = {1952},
	pages = {12}
}